First time down at the track.
Traction... Ineed some advice, At what RPMs should I launch at and if their something I should do other then give it less gas to get more traction or how much less gas should I give her? I do prefect and quick shifts but traction is killing me. Anyway here is my horrible time =\
Temp. F, 32
Humidity, 76
Baro., 30.39
R/t, .554
60', 3.154 ( was getting no traction at 2.5k rpms *sigh*)
330, 7.077 ( even in 2nd spinning a little)
1/8, 10.242
MPH, 77.76
1000, 11.805
1/4, 14.071
MPH, 103.43
Temp. F, 32
Humidity, 76
Baro., 30.39
R/t, .554
60', 3.154 ( was getting no traction at 2.5k rpms *sigh*)
330, 7.077 ( even in 2nd spinning a little)
1/8, 10.242
MPH, 77.76
1000, 11.805
1/4, 14.071
MPH, 103.43
from my experince 2.5k is way to high for street tires.. about 1500 or a little more and drive the car outta the hole, give it more gas as is can take it. Pretty much find how much the tires will take and dont give it anymore! I slip the clutch alot when i launch to keep the tires under control. Takes a bit of practice to get a good launch down. other then that for the mods a low 14 is pretty average.. but the 60 foot deffinitly isnt there
The cold track temp. didn't help your traction out any
When i went to Muncie dragway (in Indiana) it was about 50-60 degrees and i launched around 2500-2800, just kind of peddling the gas and i hooked up alright, except for when got overexcited and dumped the clutch every once in a while.
When i went to Muncie dragway (in Indiana) it was about 50-60 degrees and i launched around 2500-2800, just kind of peddling the gas and i hooked up alright, except for when got overexcited and dumped the clutch every once in a while.
did you only make 1 run??That timeslip makes almost no sense,even with that horrible sixty foot.post the other runs as well.i just dont see how a 14.0 would be possible with that 60' time that 1/8time & MPH and the 1/4 trap speed. none of it seems to match up.
Your comment doesnt make sense to me Mauri. If he is launching at 2500rpm, spinning like crazy and netting a 3.1sec 60', then some DR's should net him a 2.0 or less 60'. Most DR's will hook at a 2500rpm launch on a good track. You dont have to be good at launching street tires to be able to launch well on DR's. Too different worlds in my opinion. I agree that the timeslip seams weird, if you have any other runs, post those so we can take a look.
Originally posted by ZZtop
Your comment doesnt make sense to me Mauri. If he is launching at 2500rpm, spinning like crazy and netting a 3.1sec 60', then some DR's should net him a 2.0 or less 60'. Most DR's will hook at a 2500rpm launch on a good track. You dont have to be good at launching street tires to be able to launch well on DR's. Too different worlds in my opinion. I agree that the timeslip seams weird, if you have any other runs, post those so we can take a look.
Your comment doesnt make sense to me Mauri. If he is launching at 2500rpm, spinning like crazy and netting a 3.1sec 60', then some DR's should net him a 2.0 or less 60'. Most DR's will hook at a 2500rpm launch on a good track. You dont have to be good at launching street tires to be able to launch well on DR's. Too different worlds in my opinion. I agree that the timeslip seams weird, if you have any other runs, post those so we can take a look.



MY first time down the track = 15.1 @ 94!!
I came out sideways looking at the wall....had to totally get of it and then back in...