Turbo size
Thread Starter
Joined: Oct 2007
Posts: 604
Likes: 1
From: Gainesville FL
Turbo size I am thinking of doing a turbo for my built 408 with 9.5 to 1 cr . What size would u use . Now this is a street car ,and would like the boost to come on around 3000 rpm. I am looking to achieve 650 to 700 hp for a street car . LOL LOL
REALLY a 57mm t3/t4 PLEASE
This is exactly why you should never ask questions like this on the internet.
Call all of the reputable turbo dealers you can find and get there recomendations. Find the vender you like and follow his recomendations.
This is exactly why you should never ask questions like this on the internet.
Call all of the reputable turbo dealers you can find and get there recomendations. Find the vender you like and follow his recomendations.
Ditto. I'm running a 76mm on a 370ci to give you an idea.
You looking for 650-700 crank hp or rwhp?? Big difference.
Not to mention, YOUR RIGHT. questions like that should be left to the reputable turbo dealers
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo
You'll want a T6 exh housing for sure. I'd say atleast 80mm on the front. If I were putting a single on a 408 for street duty, I'd use 91-94mm. That will make LOTS of power. More than double your target and would require LOTS of supporting mods.
That's a very bad strategy aswell.
You'll want a T6 exh housing for sure. I'd say atleast 80mm on the front. If I were putting a single on a 408 for street duty, I'd use 91-94mm. That will make LOTS of power. More than double your target and would require LOTS of supporting mods.
You'll want a T6 exh housing for sure. I'd say atleast 80mm on the front. If I were putting a single on a 408 for street duty, I'd use 91-94mm. That will make LOTS of power. More than double your target and would require LOTS of supporting mods.
