man these things are starting to **** me off and feel bad. There are a hand full of guys around here getting these things to go high 10's with not that much work and a little spray. Whats the big deal? How the hell are these cars so much faster than mine? The cams are barely nothing in the duration, heads and intake flow good but I doubt as good as my afr's and miniram. Im hoping that its the computer. If I get the speed pro in and the dam thing is still not in 11's n/a Im going to throw all the bells and whistles over a cliff (not really), and get a dam carb and vic jr.

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87z 383,afr 190's, crane hyd roller(224/230-.509/.528,112 sep),Ported and polished mini ram, 30lb inj, 3.42 gears, strange 12 bolt, tremec 5spd, , 1,3/4" slp headers.

 

whats that car run it should realy fly with those heads and intake.

 

Its in the heads. The computer probably helps a little, but thats not the difference.

Actually the intake is pretty good too... the TPI is a joke by comparison.

[This message has been edited by madmax (edited February 12, 2001).]

 

Man why the hell are you not in the 11's? you have plenty of engine to get you there. oh i see the problem. it is that damm MAF!!! you know it only flows about twice as much as a single intake port on your heads. Yank it and convert to speed density. you will make some real power then. There are many things that could be holding you back. injectors exhaust air intake (before the throttlebody). tell you what get a set of fat slicks on that car and a 100 shot and drop the cluch from 6000 with the button on as soon as it engages and see if you don't hit 10's. I have seen ls1 cars stock with a shot of nitrious and gears hit mid 11's @3500 ft altitude. Come on man you can get your car into the 10's solid with a small shot and some big meats.

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90 iroc l98
last season best corected 13.62 @102
mods
full exhaust, AFPR, pulley, jet stage 1 chip, billet servo, 52mm throttle body and a few other little things.

 

The MAF sensor when gutted, is capable of flowing 750 CFM; 750 CFM is capable of supporting 550 HP. Your problem is not the MAS system.

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1988 Formula 5L/5sp 3.45 gears, SLP cold air kit, MAS gutted, TPIS air foil, TPIS AFPR, MAC headers, Mac under drive pulleys, MAC cat back, Relocated MAT.
Best ET street tires 13.85
Best 60 FT street tires 1.930
Best MPH street tires 99.29

 

juice it with slicks~ it'll grab and go REAL good!!!

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1989 firebird formula

Mods: converted from T.B.I. to a carburator 305 to a 350. Flowmater exhaust,hedman shortie hedders,202 160 (882) heads,.447/.447 lift 222@.050 duration speed pro 327/350hp cam 350 .40 over (356) Edlebrock torker2 and a 600 edlebrock manual choke (1405)

Future mods performer rpm air gap intake (polished) comp roller cam, and way better headsa 400 defintely in the works!

 

i'M a crAsy moda****er!!!


HAHAHAHAHAHHH!EGFh&&^%M,.A-DAMNIT!!

 

oK!