what trap speed should i expect on a bone stock isf @ the 1/4 mile??? Ive seen reviews that claim from 110mph to 112mph, i dont care much about time but throw it in to learn of it thanks??? just a newbie and the tracks are closed , so no testing for me until 2013

 

There are plenty of threads on this use the search function. Or you can click on the thread that says Official IS-F Drag Time/Dyno Time/Performance Thread

 

Also check out dragtimes.com

 

Cayman are you trapping 120 with just headers and exhaust? If so is that the norm? PPE is making my headers right now. Hoping to get them in 2 weeks.

 

120 was my best trap speed and I haven't been able to duplicate it since. Best this year was a 118.xx Maybe I had a nice gust of tailwind on that run or something? Anyway, trap speed with headers and exhaust in cool weather is typically 116-119 depending on weather conditions and of course altitude.

 

Man, that's getting quick! My 09 GT-R was trapping 119 stock for reference. 127 after tune only. Looking forward to the headers! So basically, just barely getting into the 11's with these mods? Street tires I assume?

 

My best on street tires was a 12.09@118.47. Drag radials can knock off nearly a 1/10th with the grip out of the hole.

 

Gotcha ...thanks for the input!

 

KOKISF my Stock '10 was able to put up a best of 109.xx a couple of weeks ago down here in DFW.

 

excelent thanks for the reply just what i need to know, what temperature there ?

 

I think it was around the 60's Fahrenheit that weekend.

 

When we went to Richmond for the VA meet my best 1/4 time was 12.93@110.65 and my best trap was 111.17@133.18. Thats on a stock '12

 

what stock ? traps of 133 mph !!! uhmmmm

I used to trap 133mph on my old car at pump gas and low boost , the car weighted 3150 lbs pluss me 200 lbs , it was all wheel drive , I always went 1.7 or less in the 60' and it had 575 whp on this conditions, so I doubt a stock F could do that!!! even with the bottle and mods its hard to accomplish , I dont know have not cheked that..

 

umless you are talkin best trap @ 1/2 mile 134 on a stocker is real

 

Lol my fault. typo. trap was 111.17 with a time of 13.18. I was I could trap at 133 stock