Turbo Question

new2stang02

New Member
Mar 19, 2009
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In a couple of months I am starting a 5.0 build, is it better to do a turbo or a complete engine rebuild. And if turbo what will I need to do to the motor to get the most power out of the boost. Any help??
 
Dude im gonna tell you, turbos are cool but they are a pain in the a$$. We put a 347 with a 60mm turbo and intercooler in his 90 GT and still havent got all the bugs worked out. :nonono: Some days she will run like a scalded dog then others it will spit and sputter. And the under hood temps are rediculous! :notnice: After one min or so of running you can't do anything to it from the heat, nevermind the cramped space that they cause also.... IMO build you a nice stroker with a blower or small shot of N2O....... Just my .02 :D
 
Honestly man, please don't take this the wrong way or anything, but building a power adder car isn't exactly something someone can just dive into. It does take a little know-how to understand what is going on with the system and how to work out all the little bugs.

I suggest really understanding these cars before committing to such a project.
 
What it mainly boils down to is how much moola you wanna spend. If I were you and had about $6000 to spend, id freshen up the short block with a 306 long rod kit or 331 stroker, a decent set of heads like gt40s, a intake to match and stick a S trim vortec on it. That will give you all the street oomff ull ever want. Of course you will need injectors, maf, and a good tune, etc.... well im probly over the 6g range if you do all new parts. But there are plenty of good used parts out there, I buy alot of used stuff and or trade.
 
Honestly man, please don't take this the wrong way or anything, but building a power adder car isn't exactly something someone can just dive into. It does take a little know-how to understand what is going on with the system and how to work out all the little bugs.

I suggest really understanding these cars before committing to such a project.

+1
 
hellion turbo kit, 42lb injectors and find a shop that will give you a good dyno tune. Then beat on it till the stock stuff gives up....

















then start looking for a dart block and your wallet :D
 
hellion turbo kit, 42lb injectors and find a shop that will give you a good dyno tune. Then beat on it till the stock stuff gives up....

I really like the way you think. If I was to build another 400 rwhp-ish fox, I'd do it n/a, though. The twin-turbo had the oohs-and-ahs factor going for it, and I really learned a lot, but if I do it again I'm gonna keep it simple. Besides, people expect more from a turbo car than they do from an n/a motor. I think a 347 with AFR185s or 205s, and an RPM2 intake with a custom cam that made a hair over 400rwhp through my TKO would be a fun car.

Chris
 
mustang5l I have been around cars for a while now always played with chevy. saw a 5.0 and fell in love with it so thats when i decided to do this build and i got a couple of friends and a mechanic that drags so i am in good shape but i do appreciate the advice
 
I really like the way you think. If I was to build another 400 rwhp-ish fox, I'd do it n/a, though. The twin-turbo had the oohs-and-ahs factor going for it, and I really learned a lot, but if I do it again I'm gonna keep it simple. Besides, people expect more from a turbo car than they do from an n/a motor. I think a 347 with AFR185s or 205s, and an RPM2 intake with a custom cam that made a hair over 400rwhp through my TKO would be a fun car.

Chris

thanks man i like the way i think too :nice:

but ya a motor around 400 rwhp is alot of fun... :D you pretty much layed out my combo, and i love the fact that my N/A motor will lay the smack down on alot of blower cars, and i have had WAY more satisfaction from this motor, runs cool, idles decent, and when i get the suspension dialed should run a high 10 sec pass...

But if i had a stock motor i'd just try and make as much power and have as much fun while it lasted... too many people get caught up trying to make 800-1000 hp(im guilty too, my motor is WAY overkill), but a 500 hp street car is fun as hell, and when built right and taken care of will last a long time