In my opinion, like the advertisement says, get'em hot, and the resin will flow to the surface. adhesion effect. A second light scuff session followed by storing the tire several days or even a week is recommended, and has proven to be ideal for preparing a tire for competition. We have received your request and will respond promptly. This will give you the right amount of traction on the race track. Racehead..We race karts here in the Southeast United States and have to soften tires sometime. Siping seems to help dissipate the heat from the center of the tire under those conditions. But they don't let it sit as long as ATF. Im sure youve noticed that go-kart tires are smooth, compared to normal car tires. Keep in mind it takes most inside prep 2-3 days to completely pull through the tire. Already a member? You can also wrap the tires in plastic for a One way to think about it is that the tire isnt working right if its sealed over, so youre actually getting more for your money by taking off a shallow layer of rubber. Allow tires to soak in mixture 15 to 30 minutes before racing. Its for exactly what you discribing. The guy I bought my son's kart from gave us tire prep that he used. As with any chemicals, use proper protective gear such as gloves and safety Thor Oil and Tire Mix together a solution composed of 1/3 acetone, 1/3 mineral spirits and 1/3 transmission fluid. Youve got to be careful using real aggressive stones so you dont tear up the edges of any sipes youve put in the tread, because that can lead to chunking., Harris: Lets say youre running an American Racer G60 on a really dry-slick track. On the rears, I sipe straight across the blocks. Dave Mateer, American Racer Tires: We supply tires that are race ready. Wipe externally repeatedly as it dries, roll em externally with a pan, or add some heat..all work well. The goal is to get the tread temperature uniform across the width of each tread. Come with us today and find out how we prep our race car tires. Wrap the tires in foil until before the race. Leaving dirt in the treads seems to soak out some of the chemicals that keep the tires flexible. You are using an out of date browser. For a medium bite track, you should apply 3 ounces on the outer tire and 2 ounces on the inner tire. Freshly coated tires that come into contact with a wet environment could render the tire prep ineffective and also prolong the drying process. The tire-and-wheel assembly is mounted on an electrified wheel turning unit, which slowly rotates the tire and allows precise control of the grinding process. deeper penetration. cost per gallon of NMP.? Even if you made something that worked one night at your most raced track, the next week with different weather and track prep conditions might find you worse off than you are now. !http://www.longacreracing.comhttps://hammondmotorsports.comhttp://dynamicdrivelines.comhttp://www.willyscarbs.comhttps://www.afcoracing.comhttp://www.closeracingsupply.comhttps://www.facebook.com/multifireplugwires/https://www.facebook.com/wingerterracing/?ref=py_chttps://wehrsmachine.com/http://www.truformraceproducts.com/http://www.tiredemon.com/http://kryptoniteracecars.com/https://www.facebook.com/noelindustriesllc/https://www.fkrodends.com/https://www.hookerharness.com/http://www.jonesracingproducts.com/https://www.diversifiedracing.com/default.aspxhttp://www.leadbeltpumpandsupply.com/https://maximausa.com/http://www.larryheiselequipment.com/https://www.proserviceall.com/https://www.bmcleadington.com/https://www.facebook.com/kbcgraphix/https://kbcgraphix.com/http://www.brinninc.com/http://www.mullinsraceengines.com/https://www.facebook.com/kylemoore11star/https://forwardbiteco.com Promoting, selling, recruiting, coursework and thesis posting is forbidden. Box 1041 Park hills, MO 63601 We appreciate yall so much! The drying process can take around 24 48 hours so its best to leave it at least 48 hours to dry. Youll want a tread thats all cut up so it can move around, build heat fast, and give you some bite. One of the most important things that you need to consider is that a lot of go-kart races and events dont allow the use of tire prep formulas. I stored them in my garage on their side and took the air out of them. "Throttle till you see God, then brake like hell". I think that when youre under power youre actually running on those edges as much as the centers of the blocks, so I want those edges as sharp as possible to give me all the bite they can., Hampshire: You can hurt yourself with grooving if dont know what youre doing. Apply mixture to tires using rag or a paint roller. After warming up, if not better, sell'em at the swap-meet. I am running 22's right now. Shallow sipes lets a tire heat up and act softer early, then, as they wear away, youre back to a more solid tread for the last part of a race, where the track may be locked down and you need a harder tire., Zach Johnson, 2007 and 2008 WISSOTA late model national champion: I sipe my front tires at a 15-degree angle, from eight oclock to two oclock. ASK ME ABOUT FOCARS: Just curiousWhy do you say never on carpet? With the inside prep in place you should roll the tires for a minimum of 12 hours for the prep to completely go into the tire. NMP is relatively environmentally friendly. For now, take this as a reference, as well go into more details in Step 4. Therefore, you should keep your go-kart on the stand and store it indoors in a dry environment. High flash mineral spirits or charcoal lighter is a good tire conditioner, as well as WD-40. 00:00 00:00 Brought to you by Leaf Group Step 1 Protect your eyes and hands with the goggles and chemical resistant gloves. May 14, 2014 #1 ; Has Anyone Had The Experience Of Messing With A Prep Forumla Of 50% Toulene And 50% Xylene. We appreciate your continued support of DynoCams. Use a paint brush or roller to cover your tires in prep formula. This is a deep penetrating prep with a strong wintergreen odor. You must log in or register to reply here. CarlsonMotorsports Site Supporter. I am going to be purchasing a new set of tires in the near future and don't really think I should use this home brew. you would need to develop several to cover the gamut. one to several coats of #12 Wintergreen with a brush or roller allowing Some guys claim they get better results out of a new tire if they grind that factory shine off the tread before they use it. This means for a low bite track, its common to apply a little more than average. long time ago 30+ yrs they used strait up turpentine on the tires. But it takes time to penetrate the rubber. SXT or bust. Generally, we use 30cc to 60cc inside prep in the summer months, 60cc to 90cc in the spring and fall, and 90cc to 120cc in the winter. next evolution was acetone and transmission fluid. Wayne Harris, Day Motorsports: First and foremost, if guys are going to mechanically prep their tires, they need to get a pyrometer and record tire readings to see how siping, grinding, or grooving affects tire temperatures. Think of a piece of smooth paper running against wood, compared to sandpaper. In other words: if you mechanically or chemically prep a tire and something goes wrong with it that results a wreck in a race, any potential legal repercussions are on the person responsible for altering the tire. Grinding removes that microscopic layer of sealed rubber and mechanically roughs up the smoothed tread blocks to give more bite., Norris: Ten or 15 years ago we might have ground our tires at the start of the night and never touched them again, but now were cleaning and grinding every tire after every heat race and before the features. https://www.patreon.com/Oldnumber7 Check us out on Instagram https://www.instagram.com/old_no7_garage/ Follow us on Facebook!https://www.facebook.com/oldno7garage/ If you have any questions, or would like to sponsor the Old No.7 Garage team, email us oldno7garage@gmail.comIf youd like to send us anything P.O. It is an ingredient is some paint strippers. Let the tires air dry for a day. My goal with this site is to share valuable go-kart racing information through guides, articles, reviews, track details and more. to dry between coats. Rhne-Alpes, former rgion of France. Time M-Th, 8am-Noon Sat You now need to let the application dry. Both are used instead of ATF to help preps like xylene sit on the tire longer before evaporation. . Some of them are successful racers and claim to make a gallon for $30-$40. Thank you for helping keep Eng-Tips Forums free from inappropriate posts.The Eng-Tips staff will check this out and take appropriate action. I agree with the other comments that it comes with risk, both health and cost wise, and without support. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. New to the karting scene trying to get my son competitive.. Youre going to spend the same amount if not more on chemicals to make the stuff than you would buying a proven prep line. I have a set of 26x10's that are a yr old. Rivets and What prep and how would you recommend for a clay but sandy track track. wintergreen odor. Be careful when putting it on you can make the tire so soft its almost melting. by hotrod Wed Oct 25, 2006 6:30 pm, Post Youre probably overworking the rubber, changing it chemically, and actually sealing it over. If theyre really sealed over and shiny, maybe they were cut up too much, built too much heat, and sealed over on you. Speedway Illustrated sampled a range of dirt racing experts for their opinions about what works and doesnt work when it comes to mechanical tire preparation of dirt track tires. During the process, youll need to access all four tires easily and ensure that none of the tires have contact with the ground. Come with us today and find out how we prep our race car tires. Never underestimate the psychological advantage of a driver knowing his tires have fresh, black treads and magical extra cuts or grooves in them. I dont know why. Sheet Metal now available. To get everything possible out of a new tire, put it through a couple heat-cool cycles before you really race it. That tells me the 15-degree sipes werent biting as much, so I stick with cross-siping all my rear tires.. Thank you Bryan! If your tires aren't sealed or glazed over, you can easily bring them down in the 30's. Goat pee, Krug, btgp, or Topaz will do the job easily. soften the compound when used in a tire rotisserie. Eventually they wear or tear away, and then youve got rounded edges, which is just as bad, because those rounded edges really reduce bite. Testing with a pyrometer immediately after a run to see if temperatures are relatively equal across the tread would provide quantitative evidence to support his seat-of-the-pants opinions. Heat will greatly accelerate the absorption of any softener (solvent, plasticizer, same thing) into rubber. if(MSFPhover) { MSFPnav12n=MSFPpreload("_derived/Lube-brake.htm_cmp_needforspeed010_hbtn.gif"); MSFPnav12h=MSFPpreload("_derived/Lube-brake.htm_cmp_needforspeed010_hbtn_a.gif"); } Siping is the practice of using a thin blade to slice slits in a tires tread. hdm@hdmworld.com. What is the approx. Heat will greatly accelerate the absorption of any softener (solvent, plasticizer, same thing) into rubber. Once their down, just wipe weekly to maintain. In a fewinstallments we are going to layout a basic guide for dirt track tire preparation. Before I continue, please make sure that tire prepping is allowed in the races that you participate in. Different types of track surfaces have different levels of grip. on a hard track, Acrysol is the answer. Now that youve applied the tire prep formula, its time for the final step. You should apply 4 ounces on the outer tire and 3 ounces on the inner tire. 270-703-2772 6pm-9pm Central Well go more into the details a little bit later. treatments. You can simply use a dry cloth and wipe or brush off both rear tires. They thought they could make something as good as or better than what was already available. This tire and rim setup will give approximately 1.25 to 1.5 front stagger, and .750 to 1 rear stagger. This ebook covers tips for creating and managing workflows, security best practices and protection of intellectual property, Cloud vs. on-premise software solutions, CAD file management, compliance, and more. roller. In 2016 the Rhne-Alpes rgion was joined with the rgion of Auvergne to form the new administrative entity of Auvergne-Rhne-Alpes. 1. By joining you are opting in to receive e-mail. I believe theres a psychological aspect to tire prep. How often should I be prepping the old tires with this stuff?? by -MARK- Mon Oct 23, 2006 2:33 pm, Post Mark. Copyright 2023 Leaf Group Ltd. / Leaf Group Media. Please let us know here why this post is inappropriate. This prep seems to work good on If youre planning to use tire prep formula on off-road go-karts for dirt surfaces, you have to take into account that it will not be as effective as when used on asphalt. Login. So I figured I should keep using the same stuff. This prep is wiped during the week for conditioning and at the track accordingly. for dirt i would use wintergreen on tires it cleans them and softens them. Simple green cleans and softens rubber tires and makes them tacky . This is because your go-kart is most likely a rear wheel drive and its the rear tires that provide you with the most amount of traction on the track. Or should I switch to something else? Either way, I'd give it several hours to soak in (so obviously do this before 6 o'clock Sunday night). Learning how to prep go-kart racing tires for your next race includes scuffing your tires and applying tire prep formula several days before the race. Keep using this stuff on the old set till I get my new set then switch to something else?? A go-kart stand is always preferred in this situation. You can move the tires by grabbing on to the wheel or the axle, so ensure that those areas are easily accessible and arent blocked. With the inside prep in place you should roll the tires for a minimum of 12 hours for the prep to completely go into the tire. Scuffing increases grip, especially at the beginning of a race, when you need it the most. You can make your own tire softener at home by combining a number of ingredients. Always consult the manufacturer before mixing any tire preps or externally in coats with a brush or roller. Using a homemade tire prep. If youre using this for personal races, then you can skip that step. Now that you have chosen the prep you feel is best suited for your track conditions lets discuss the amounts to use. This is a deep penetrating prep with a strong Be careful, as the #5 Goat P will soften the If that tire is smoking, its too hot. New tires usually have less grip as they are smoother and have less traction. While there are no absolute specifications about mechanical preparation of dirt track tires, there are lots of opinions. If you need some guidance on that, you can check out my review of the best tire prep formulas for go-kart racing. When it comes to applying the tire compound, you have a choice between three different methods. You must log in or register to reply here. If the temperature of a tire varies from edge to center to edge, first look at air pressure, then see if the way you siped or grooved the tire is changing the way it builds or releases heat from the blocks in the tread. 32 years of service to the karting industry ~ 1Cor 9:24. If you're using a homemade tire prep or are unsure, you can continue reading for a general guideline. Lets jump right in! Dan. Owner, Researcher, Writer & Editor at GoKartGuide.com. They will usually indicate how much to formula to apply and how the formula should be applied. So I figured I should keep using the same stuff. As previously explained, the lower the bite of a track, the more tire prep formula you should apply. we (my son and I) have recently started racing. Sg has a chemical that will open the pores of a rubber tire wile cleanings out the pours. There are several inside preps on the market to choose from. The larger the tread block, the more it retains heat once it gets warmed up. When used wrong you are hurting your tires with SG, along with getting the dirt out of the pours your also taking the oils = grip out of the tire as well. I would do the hard burn-out that you described. One time I ran 15-degree sipes on the rear and after the race I could tell those tires werent as worn as the tires I had siped straight across. Youll need to make a decision on how many coatings you want to apply on to your tires. Weve got little tricks we use that we dont want other guys to figure out. They will lead you in the right direction and already know the effects of each prep they use. Hello all can any body tell me what goes into making a good tyre softener. Can be applied Close this window and log in. For a better experience, please enable JavaScript in your browser before proceeding. Cover your tires in a second coat and let them air dry again. the certain oils that the lotion contains is comparable to the natural oils that rubber tires have = grip. To see go-kart tire scuffing in action, you can take a closer look at this video. The first thing you will notice is that the outer tire requires more tire prep formula than the inner tire. For this guide we will use the widely popular HT3 Maxxis tires. Apply one to several coats of #12 Wintergreen with a brush or roller allowing to dry between coats. by klarmie Tue Oct 24, 2006 11:49 pm, Post Adjust the amount depending upon the number and size of the tires you are treating. That movement creates heat, which can be your friend for traction but your enemy for wear., Steve Norris, crewman and tire prep for dirt late model driver Billy Moyer for over 20 years: Siping makes a tire fire quickerget up to temperature faster. if(MSFPhover) { MSFPnav10n=MSFPpreload("_derived/lube-kartoil.htm_cmp_needforspeed010_hbtn.gif"); MSFPnav10h=MSFPpreload("_derived/lube-kartoil.htm_cmp_needforspeed010_hbtn_a.gif"); } Tire Tac which is a great adhesion style prep. Speedy is great for the start Always mix chemicals in well-ventilated areas. OIL OF WINTERGREEN IS ACTUALLY METHYLSALILCYLIC ACID KEY WORD ACID IT IS COMMONLY USE FOR WORT REMOVAL AND SKIN CARE YOU WILL FIND IT IN A LOT OF ACNE MEDS. Picture this, your next go-kart race is coming up in a week and youre thinking about every edge that you can get, in order to win the race. Therefore, we would recommend rolling the tires Monday or Tuesday of the race week. Thats why we sipe across the tread blocks on the rear tires, and around the circumference of the front tires., Harris: Siping doesnt change the tires durometer reading, but it helps make a medium-compound tire heat up and act like a soft-compound tire. I have taken part in some that do, but Ive also seen other racers being disqualified after the race, as they were using tire prep formulas that were against the rules. Dropped duro reading from 60 to about 42 and I still have a little in the can.For a remote model car I would think a can would last a very long time.BTW the other 25-40% is d-limone which adds a ton of grip to the tires we run. Good driver .new tires.we are fast. Wont have my new tires for a another race or two. you can buy a gallon of it at wal-marts for about 5 bucks Click to expand. Thats what some guys who I trust told me, and Im happy with the way they work. Generally, we use 30cc to 60cc inside prep in the summer months, 60cc to 90cc in the spring and fall, and 90cc to 120cc in the winter. 26 years of service to the karting industry. Tips Because Im Going To Make My Own Tire Prep. Thanks, Any tips or tricks to get him faster . Today's top 343 Engineer jobs in Grenoble, Auvergne-Rhne-Alpes, France. Come join the discussion about die cast, models, slot cars, radio control vehicles, classifieds, swaps, and more! Want to get a nasty look from the crew of a touring dirt late model? It is necessary for tires to be soft, as stiff, dry tires can negatively impact performance, which is especially important when considering racing cars. A typical oval dirt kart tire configuration would use two 9.00 X 6.00 right side, one 6.00 X 6.00 left rear, and one 4.50 X 6.00 left front. Works good for dirt and asphalt applications. goggles. They need to get a probe-type pyrometer, rather than an infrared one, and they need to check their tires as soon as they come off the track. You do not want to get them near the tire cords. Your shopping cart is empty.Click here to continue shopping. Chemical preps do work as evidenced by how many circle track venues out law their use. Theres a good chance it will come in glazed over. One of these techniques is tire prepping and in this guide Ill teach you how to tire prep for go-kart racing. The bite of a track basically means how much traction your wheels get. We all know that most preps are very similar and use basically the same ingredients and we also know we could theoretically get it right with a visit to the paint store. SG is a cleaner , not a prep. Vintage/Classic/Historical Engine Tech, 3V Performance Engine & Valve train Development, Race Cars & Parts - For Sale or Wanted, http://www.kartingtechinfo.com/tech/prep.htm, http://www.geckermotorsports.com/CarDirt.htm. just before you go on the track. Thanks for stopping by and enjoy the read! Acrysol tends The condition of a tire directly impacts how well it performs. ": so reading all of the thread the only real chem that will attack rubber to soften it is this Methylnaphthalene i have looked this chem up does any body now if it is dear to buy in the uk ??? if(MSFPhover) { MSFPnav11n=MSFPpreload("_derived/lube-autoracingoil.htm_cmp_needforspeed010_hbtn.gif"); MSFPnav11h=MSFPpreload("_derived/lube-autoracingoil.htm_cmp_needforspeed010_hbtn_a.gif"); } Unless you know what is chemically going on with a tire, homebrews are "voodoo science", basically stumbling onto a concoction that works and never knowing why, or how to modify it for different conditions. You can also wrap the tires in plastic for a deeper penetration. Any help would be great thanks. It is an ingredient is some paint strippers. Item Name: Tire Treatment #5 Goat P - Quart
