New Best... Irocz goes 13.63

:blue:

yeah i’m pretty happy with what i did today

first run i ran stock chip tune with converter lockup set at 88mph. locks abit before the finish line…rpms drops some

torsen posi gripped good and burnt both tires well.

r/t .099
60’ 1.750
330 5.452
1/8 8.622
mph 77.35
1000 11.375
1/4 13.681
mph 97.01

second run was with stock ARAP bin…but i spun abit on launch

r/t -.154
60’ 1.792
330 5.51
1/8 8.693
mph 77.23
1000 11.444
1/4 13.750
mph 96.84

third run same chip…arap bin dead hook

r/t -.103
60’ 1.740
330 5.469
1/8 8.646
mph 77.27
1000 11.397
1/4 13.705
mph 96.68

final run and NEW PERSONAL BEST…stock chip tune but with converter lockup set at 105mph so it wont lock during 1/4 run. slicks chirped off the line…not quite a dead hook

r/t .035
60’ 1.754
330 5.441
1/8 8.599
mph 77.73
1000 11.337
1/4 13.637
mph 96.94

I’m very impressed with this Irocz L98. mods in sig. i think the car may like the 10 degrees timing abit better. playin around with it on the street seemed to run better on 8 but its hard to say. my mph seems abit low for this weather…in this weather i expected 98-99mph like it did last year and earlier this year. abit cooler weather and if the trans shifted abit sooner than 5100rpms, i’d be 13.5x more than likely. i wish it would shift at 4500-4600.
I cant wait to see what it will do with abit better tuning, different timing, and maybe A/C and smog delete…if i ever do that. Also, next on the list will be LT1 intake manifold. should really help that top end which is really dead:)

congrats

congrats

Good job!! and congrats!
I would buy the guy who did you chip
a case of beer!! j/k

Wish my luck was as good, broke the 9" again it seems!
Not sure what this time… decided to up launch from
4200-4700 - went about 2 ft.
Sounds like ring/pinion maybe lost some teeth

congrats

haha aight sounds good. now that i know what works best with this setup, i guess i’lll give you the other chips back.

and i thought i saw your car get trucked in but when i went over to see if you were there, i didnt see your car. that sucks man, hope everything is ok with your setup

congrats!!!

congrats again

killer 60’s man… good job. i didnt even make it to watch once this year. tear

oh well next year goin for fastest time ever. congrats again.

congrats

I agree, nice 60ft’s. I would be about the same et’s if my 60ft’s were not 2.15’s. Nice running L98. I miss my iroc.

yeah man thanks…i got one of the fastest near stock L98’s i know of. not bad for full optioned car with 150K miles on it, and only exhaust mods for power…with suspension work and stall/gears

sticky tires and 3000 stall will open up your car!. made worlds difference on mine