took my car to irwindale speedway last night on th 1/8 mile. i have a dohc ZC, cold air intake, dynomax exhaust, and lowered my psi to 20.

my fastest run was a 10.1. is that good or bad?

 

that's actually pretty good from what i've seen. prolly 15.5-15.7 in the 1/4.

 

COOL!!

 

when i raced my Z6 with the 4 speed tranny(wich its killing my times)
i had a 1.0 R/T and a 10.7 1/8 mile @66.8 mph

 

ah.my quickest reaction time is .457. wat is the best psi to go release to? 20 wouldnt be that low would it? im running on street dunlop supersports tires. 185/60/14.

 

my best R/T of the 11 times i have only raced at the track its a 0.640
i beleive anything under .500 its red light.... bc i got a .481 and its red light
and the 20 psi its ok dont go lower bc it will star slowing u instead of giving traction....

 

why is anything under a .4 a redlight? ya i remember i got a red light when i got the .457. i guess my best start is a .556.

 

hey if u red light...will u still get a timeslip??
i just want to konw that way if i do..id rather just take it easy rather than run it hard..if i didi

 

Ive seen stock si crx's run low tens in the 1/8th mile many times.

 

ya u will get a slip even if u red light

 

Reaction time doesn't have anything to do with the 1/4 or 1/8 time. It starts counting after you leave the line, it's only for bracket racing and other things like that.

 

my zc that i had ran 9.6 in the 1/8th with just i/e with stock ex. mani.

 

I run 185/60 x 14 Olympics. 20 psi = 2.3 60's and 15 psi = 2.2 60's. I wouldn't go lower than 15 psi.....