kartkevin39
Member
Have a race coming up on a red clay momentum track. Any suggestion on prep and stagger. Adult medium and heavy.
Sunset speedway, collins Mississippi, maxxisWhich track, location, tires?
Does this also apply to Burris 33's on Red Clay also? We got a Red Clay track here in KY that I've not been able to get a grip on just yet.You'll need Internal rolled for sure, amount will depend on how fresh tires are, If your trying older already race tires that don't get raced much good luck, they will need re rolled internally. If your going in with NO proven tire knowledge and just rolling the dice, If new I'd roll 75 cc Internal in the rights, 50 cc in the lefts, and wipe with a medium based prep, capped off with something just for bite, If older flip on wheel so best shoulder is on inside edges, re roll same internal, wipe more medium base prep than if fresh.
does the monster bite just give bite or does it soften a little1 1/2" front, 1 1/4" or less in the rear for stagger.
2 ounces of Medium Rare in the rights, 1 ounce in the lefts.
Depending on how much bite the track will have, what you will use on the outside.
Can't go wrong with a few coats of Black Bite 2.0 early in the week, then hit them with Monster Bite right before pushing to the grid.
Internal roll (how much and when) really depends on the track, weather, and car count. If you only have one set to work with, be conservative on prep, and keep an eye on the weather for the weekend.
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Brian Carlson
Carlson Racing Engines
Vector Cutz
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Monster Bite adds a ton of bite and is an aggressive softener - (2-3 points per coat.)does the monster bite just give bite or does it soften a little
I'll let Ken reply to this as well since you asked him, but we typically do not roll internal in Burris. There are times (small bullring tracks with a 33 rule where you need to prep them way down like an 11) that we would roll some Pink Panther internally. We've also internally prepped with Medium Rare to help with heat build-up and conditioning (ie replacing oils in the tires) for tracks that bite up hard and build excess tire temp.Does this also apply to Burris 33's on Red Clay also? We got a Red Clay track here in KY that I've not been able to get a grip on just yet.
Sorry Guy just realize I missed this , No You'll NEVER treat a 33 the same as you do Maxxis , not even close.Does this also apply to Burris 33's on Red Clay also? We got a Red Clay track here in KY that I've not been able to get a grip on just yet.
This point here is why I asked this question. At The Farm Track in Ky everyone is wiping aggressive all day long. The idea is start with an older harder tire and pound it down into the 40's. Yet the track surface is as hard as anything I've seen. I do not understand how saturating a tire with oil works best. This is the track that I showed my tires from a couple weeks ago where there was NO sign of graining after a 20 lap feature.If they use the Roller then it will seal over like Weedsport and you'll wipe Aggressive all day long .
Hope this helps !!
Ok here it goes a not so Intelligent common Hillbilly, going to try to explain this to a much more Intelligent Engineer , Hang tight guy's this could get Interesting !!This point here is why I asked this question. At The Farm Track in Ky everyone is wiping aggressive all day long. The idea is start with an older harder tire and pound it down into the 40's. Yet the track surface is as hard as anything I've seen. I do not understand how saturating a tire with oil works best. This is the track that I showed my tires from a couple weeks ago where there was NO sign of graining after a 20 lap feature.
This does not make sense to me.
You've nailed me here. It does drive me nuts because it does t make sense. I get some oil making it grip better. But, I don't get 5,6,7 coats.Ok here it goes a not so Intelligent common Hillbilly, going to try to explain this to a much more Intelligent Engineer , Hang tight guy's this could get Interesting !!
For whatever reason this surface always Seals over , Really hard does not always mean Grip , Plus part of the reason It seals over always, is all the different mixes of materials are more finer , with no Abrasive materials in any of those different materials , Abrasive Materials would atleast work the tires more causing them to generate some heat , which would = some Grip , That Sealed over top 3/16 of an inch deep is like laying a 3/16 " thick Sheet of Glass on top of a really compacted dirt surface , and it takes all that Aggressive chemical to even start to hook up , the ones that hook up the most make the most end up maximizing forward drive the most . Now as Far as WHY oily preps end up gripping the most not even going to try to explain that , 20 yrs ago when I first saw someone spraying WD 40 all over tires , I told him he was NUTS , Makes No sense Either but it helps . There are just certain things that take place in Racing that Absolutely make NO sense what so ever , And for you Engineers that race and have to understand it or it is just unacceptable and drives you guy's nuts , it makes it very tough , I guess unless Making a Pizza in a Circle , After Baking Cutting it into Triangle pieces , and putting it into a square box makes sense to you , you'll never make sense of certain things. So I'll stop there and turn it over to Shaw95 !!
By there statement Dragging it till " SHINY " on top , That's the sign of being sealed over , That answers the question for what ever reason it always seals over . I'd love to know WHY the say they NEVER use Calcium they don't LIKE it ?You've nailed me here. It does drive me nuts because it does t make sense. I get some oil making it grip better. But, I don't get 5,6,7 coats.
After your post earlier I decided to ask the track how they prepare the track. They only have one race per month and it usually is a pretty good 150+ kart count event.
Response
"Sure I don’t mind. We don’t ever till it. We only tear it up if it gets rutted out due to heavy rainfall in-between races or if we change the track surface in anyway. Then we don’t necessarily tear it up. I use my Harley Power Box Rake attachment to work it up,fill in the ruts,level it and condition the dirt. Then we put a 1000gal of water on it let it soak in for about 30/45 minutes then we roll it in with the track trucks. Then if it needs it we drag the fluid filled turf tread tractor tires over it to fill in the smaller spots until they’re gone. Then we water it again and drag the tires over it till it gets smooth and shiny on top. We have never used calcium we don’t like it."
Here is a picture of the track.
Not everyone was wiping aggressive all day long.This point here is why I asked this question. At The Farm Track in Ky everyone is wiping aggressive all day long. The idea is start with an older harder tire and pound it down into the 40's. Yet the track surface is as hard as anything I've seen. I do not understand how saturating a tire with oil works best. This is the track that I showed my tires from a couple weeks ago where there was NO sign of graining after a 20 lap feature.
This does not make sense to me.