Ran a 12.84 on Nitrous - 305 TPI
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Joined: Aug 1999
Posts: 101
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From: Miramichi, NB, Canada
Car: 1986 Pro Street Iroc-Z
Engine: 383 Stroker
Transmission: 700R4
Ran a 12.84 on Nitrous - 305 TPI
Hi guys I'm back
I finally hooked up my nitrous and my MSD Digital 6. Thanks again to Mike Metzler (Desert86Iroc) for some tips. I went to the track Saturday and posted 4 time trials.
14.34 @ 95.75 on the motor. This is right of the trailer. This is usually what I run.
14.24 @ 96.17 this was good I picked up at least a tenth off of my regular track times.
13.34 @ 106.13 Wicked run hit the nitrous at about the 990 to half track mark.
12.84 @ 107.74 AWESOME, I hit the bottle about 20 to 30 feet out as I was scared to grenade the little 7.5 10 bolt.
I have never had so much fun. I have raced this car for 3 seasons now and have gone from high 15's down to 12's on my TPI 305 with a 166 000 kms on it. Stock cam and heads and still running the same timing chain and gear.
Go figure.
I used the 5151 NOS kit but put in a 53 and 70 jets. I think they are a little larger than the 150 hp jets.
I came out Sunday and made 4 more passes
off the bottle.
14.38
14.31
14.34
I dialed in a 14.32 and lost to the guy next to me. I ran a 14.316 and broke out. The nitrous didn't hurt the consistency too much.
------------------
Jamie James
1986 Iroc-Z 305 TPI
1.90 60 ft 14.15@ 95.75
My IROC:
http://personal.nbnet.nb.ca/jjames/homepage.htm
I finally hooked up my nitrous and my MSD Digital 6. Thanks again to Mike Metzler (Desert86Iroc) for some tips. I went to the track Saturday and posted 4 time trials.
14.34 @ 95.75 on the motor. This is right of the trailer. This is usually what I run.
14.24 @ 96.17 this was good I picked up at least a tenth off of my regular track times.
13.34 @ 106.13 Wicked run hit the nitrous at about the 990 to half track mark.
12.84 @ 107.74 AWESOME, I hit the bottle about 20 to 30 feet out as I was scared to grenade the little 7.5 10 bolt.
I have never had so much fun. I have raced this car for 3 seasons now and have gone from high 15's down to 12's on my TPI 305 with a 166 000 kms on it. Stock cam and heads and still running the same timing chain and gear.
Go figure.
I used the 5151 NOS kit but put in a 53 and 70 jets. I think they are a little larger than the 150 hp jets.
I came out Sunday and made 4 more passes
off the bottle.
14.38
14.31
14.34
I dialed in a 14.32 and lost to the guy next to me. I ran a 14.316 and broke out. The nitrous didn't hurt the consistency too much.
------------------
Jamie James
1986 Iroc-Z 305 TPI
1.90 60 ft 14.15@ 95.75
My IROC:
http://personal.nbnet.nb.ca/jjames/homepage.htm
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