How Much Power Should A GN With These Mods Be Making

[ryanimpalass]

turbo-te44
injectors-msd 50's
intercooler-mease stretch 15'
smc alky
champion heads 208/208 cam
cold air intake
Terry Houston 3inch DP
ATR 3inch Exhaust With Cut Out

 

[SPOOLFOOL2]

I'll say 380ish to the wheels with a good tune, on pump gas and alky.

Add a "big" turbo and better intercooler and 480ish is possible.

Mike B.

 

[bison]

I have nearly the same in my blue car and at 25 psi it should have enough to run very low 11's. Its only a 7.8:1 engine and has a 212/212 comp cam, 9.5" PTC, Precision fm, heads i ported with a good valve job. This thing is alot of fun on the street and boost is instant. I plan on throwing on Razor's alky to replace the old SMC that has been on there for years. It will have xfi soon too. So if it traps 121 or so its about 500hp

 

[87geeinn]

750hp easy

Too many variables to even put a ballpark figure on it. For starters, there's no mention of boost level or chip.

 

[ryanimpalass]

turbotweaks street chip 18-20 psi

 

[pacecarta]

i would expect low 12s @ 115
tune and if engine runs sound , trans is done properly , converter works and car can get hooked and you could see low 11s

with similar parts at 20psi i could pull right about 11.5 (went 11.57 @ 117with 19psi 2 weeks ago...no bar in that car so i usually keep it set for 11.5s calculated HP is 460
tune it to 25psi if the smc will spray enough alky and you might see low 11.0s with just over 500hp

tune it wrong and you may not see 11s at all ,