ok so i went to the track last night to run my si. i have sri and unbolted axle back exhaust. my best time of the night was a 15.262 @ 92.19. i was getting 15.7 all night and then i got a good run. 60' 2.353, 330' 6.530, 1/8 9.935 @73.32, 1000' 12.822 and then 1/4 15.2 @ 92.19. what do u guys think of that run for what i have done????

 

I went 14.97 Stock at 95-97 mph gotta look at the slip best 60 foot for me was 2.32 so i see average low 15's stock tires FTL


il post slips later

 

Get some good tires and you'll be in the 13s in no time.

 

i guess that is decent considering..the SRI is just like the stock air box and with the unbolted cat back...your probably losing some power..i'd say at least. i went 15.3 bone stock with shitty 60 ft's i was getting 2.4 2.5 all night..traction is my problem. tires are really bald. i was trapping at 93 all night. didn't lower tire pressure or anything.

 

Ya I didnt tamper with my tire preasure didnt bring my little compressor, but you should be in the 14s I was lanching 3500-4000 power shifter all gears of course around 8100rpm, dont let rpms drop below 6000rpm out of the v-tec think its like 30 hp loss

 

a stock si runs anywhere from 14.2 to a 15.4 depending on the driver, tires, track, and weather. Just be glad you were in the 'average' range. I've yet to run mine on a quarter, but I'm not the best drag racer either. I never get staged first and I have a habit of facking my launches up.

 

I went the other night and was getting horrible 60 ft. I lowered my tire pressure to 20psi. I was getting 2.5 60ft. I did a 15.4@ 96 mph. I have a sri and a Buddy Club header. The mph is good for 14's I just gotta work on my launches.

 

yea idk how to get a better 60' but all my other gears were good as **** perfect shifts and all....i got know how to get a better launch i was bouncing around 3300-4000