BMI Racing "Copperhead 12" discussion and support
#2207
Tech Fanatic
iTrader: (3)
Otherwise I've heard that the black ft and yellow rear are a good combo
#2208
Wow fresh carpet and your getting glazing this early, must have a big turnout to get the grip up that fast. Anyway like Infinite suggested you should try some black fronts, everyone claims that thay dont glaze or gum up and are the ticket for high traction. Our track never gets above a med grip so I've never needed to try that combo myself.
#2209
Tech Addict
iTrader: (23)
Yea they ran Sat night maybe 20 car total 3 hrs practice then 3 heats and mains and it already has a groove. Also i was wondering will having to large of a tire effect anything like that? I didnt have a truer on hand so i ran 45mm rears and 44mm fronts. Next week im going to drop to 43mm rears 42mm front.
Also is going up to a harder tire the right thing to do if the tire is glazing?
SO magentas as a rear wouldnt be very good at all? I bought some jacos and ment to get pinks but i got magentas by accident so i got
2 pair magenta rears
1 pair magenta fronts
1 pair dbl pink fronts
1 pair lilac fronts.
2 pair of trc yellow rim pink rears
Im trying to use what i have as im broke after this weekend lol..
Also is going up to a harder tire the right thing to do if the tire is glazing?
SO magentas as a rear wouldnt be very good at all? I bought some jacos and ment to get pinks but i got magentas by accident so i got
2 pair magenta rears
1 pair magenta fronts
1 pair dbl pink fronts
1 pair lilac fronts.
2 pair of trc yellow rim pink rears
Im trying to use what i have as im broke after this weekend lol..
#2210
Tech Regular
iTrader: (3)
Fall Classic hosted by Mikes Hobby Shop Dallas
Drove the Copperhead to a solid 3rd place in Blinky 17.5 class today! We had triple A mains and I finished 3rd, 3rd, 4th so I took the 3rd place trophy.
First and second place was one by really fast traveling sponsered racers with ubber motors and batteries so I feel good about 3rd.
Plus I had the only BMI of 17 12th scales at the track and there where a lot of people that thought the front end looked cool
First and second place was one by really fast traveling sponsered racers with ubber motors and batteries so I feel good about 3rd.
Plus I had the only BMI of 17 12th scales at the track and there where a lot of people that thought the front end looked cool
#2211
Tech Fanatic
iTrader: (3)
Yea they ran Sat night maybe 20 car total 3 hrs practice then 3 heats and mains and it already has a groove. Also i was wondering will having to large of a tire effect anything like that? I didnt have a truer on hand so i ran 45mm rears and 44mm fronts. Next week im going to drop to 43mm rears 42mm front.
Also is going up to a harder tire the right thing to do if the tire is glazing?
SO magentas as a rear wouldnt be very good at all? I bought some jacos and ment to get pinks but i got magentas by accident so i got
2 pair magenta rears
1 pair magenta fronts
1 pair dbl pink fronts
1 pair lilac fronts.
2 pair of trc yellow rim pink rears
Im trying to use what i have as im broke after this weekend lol..
Also is going up to a harder tire the right thing to do if the tire is glazing?
SO magentas as a rear wouldnt be very good at all? I bought some jacos and ment to get pinks but i got magentas by accident so i got
2 pair magenta rears
1 pair magenta fronts
1 pair dbl pink fronts
1 pair lilac fronts.
2 pair of trc yellow rim pink rears
Im trying to use what i have as im broke after this weekend lol..
Black I'm guessing is a less rubber content than pink/majentas so it deals with traction differently than a rubber based tire
#2212
Tech Champion
iTrader: (34)
Yea they ran Sat night maybe 20 car total 3 hrs practice then 3 heats and mains and it already has a groove. Also i was wondering will having to large of a tire effect anything like that? I didnt have a truer on hand so i ran 45mm rears and 44mm fronts. Next week im going to drop to 43mm rears 42mm front.
Also is going up to a harder tire the right thing to do if the tire is glazing?
SO magentas as a rear wouldnt be very good at all? I bought some jacos and ment to get pinks but i got magentas by accident so i got
2 pair magenta rears
1 pair magenta fronts
1 pair dbl pink fronts
1 pair lilac fronts.
2 pair of trc yellow rim pink rears
Im trying to use what i have as im broke after this weekend lol..
Also is going up to a harder tire the right thing to do if the tire is glazing?
SO magentas as a rear wouldnt be very good at all? I bought some jacos and ment to get pinks but i got magentas by accident so i got
2 pair magenta rears
1 pair magenta fronts
1 pair dbl pink fronts
1 pair lilac fronts.
2 pair of trc yellow rim pink rears
Im trying to use what i have as im broke after this weekend lol..
What tire sauce is everyone using ?
At the the iic race this year on fresh CRC rug, tires never glazed, and everyone used the same tire sauce, Jack the Gripper.
If you have racers using different sauces, you can get very inconsistent results. Best for all to use the same stuff.
Having said that, black fronts should not glaze as they don't heat up and get sticky like Lilac, Purple & Magenta do.
Magenta Front and Rear is money for mod 12th, usually too much grip for blinky.
#2213
Tech Addict
iTrader: (23)
I was using jack sauced all of them fullybut i think the house compound is sxt or something he was outa it so i had to use jack.. and they where glazed we where cleanin them after every run. The rear pinks didnt glaze very much at all only the fronts. Guess im have just true up all these new obes i got and see what all works. Also when u say to much grip with magenta magenta would magenta pink still be to much grip? Might have to change my all my tires since all mine are they pink family i have zero yellow family tires any one need some new in box jaco 5 pairs total? Or trade for ones i can use for blinky?
#2214
Tech Fanatic
iTrader: (3)
I was using jack sauced all of them fullybut i think the house compound is sxt or something he was outa it so i had to use jack.. and they where glazed we where cleanin them after every run. The rear pinks didnt glaze very much at all only the fronts. Guess im have just true up all these new obes i got and see what all works. Also when u say to much grip with magenta magenta would magenta pink still be to much grip? Might have to change my all my tires since all mine are they pink family i have zero yellow family tires any one need some new in box jaco 5 pairs total? Or trade for ones i can use for blinky?
Double pink fronts would be less than magenta and maybe a tire you could try in front to see if you get that glazing you are saying is happening to you
The reason people run the same ft/rear is so if fading or something happens that it happens evenly I believe
Have you seen this awesome post for 12th knowledge
#2215
Tech Champion
If your having to use compound on the full front then you need to go softer on the front or harder in the rear. At the IIC with my BMI in 13.5 boosted I ran magenta on all 4 corners so that might be the ticket in your case as well. Typically you want full compound on the rears and only about 1/3rd to 1/2 compound on the fronts. Might be your just working the tires to hard and they are gumming up because of it.
#2217
From my experience, New carpet fuzzes the tires up and the car starts hooking. Until the fuzz wears off, i run a synthetic tire such as a black or gray up front and a Gray/White rear. Blinky 17.5, the car will usually be too stuck with anything but synthetic tires. I run Magenta front and rear or magenta rear pink front in 13.5 boosted or mod. 17.5 i stick with synthetic rubber tires in most all cases.