Switching to a .68 AR
Switching to a .68 AR Well i went from a ls1 to a 5.3. How much difference do you think spool time would be in a 6 speed car with 4.11s going from the .96 to the .68 on a mp t70? I was just reading zombies post and started to wonder. This is a street car, not looking for insane hp numbers.
I'm not an expert, but I think a .68 AR on a 5.3 will be quite restrictive resulting in instant spool with little top end.
How quick do you need to spool that you would consider such a small housing?
How quick do you need to spool that you would consider such a small housing?
many 302 stangs trapping 135+ mph with .68 housings... even parish went mid 9's with one. switching to a .96 netted him very little as it's the wheel that is the limiting factor. if you want a fun quick spooling street car, go for it
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
MP should have an .81 housing now, but as stated, any P-trim housing will bolt to a MP turbo. I think they are about a $150-200. I ran both .68 and .96 on my truck, and the .68 did spool better, and really didn't notice a much drop off on top either. If it's primarily a street car, then I'd run the .68, cuz I like to be fast on the street 
