twin turbonetics 11533 thoughts
Thread Starter
TECH Addict
iTrader: (28)
Joined: Feb 2006
Posts: 2,137
Likes: 1
From: Sugar Land, Tx
twin turbonetics 11533 thoughts I have been looking at ideas on twin turbos for my 408. It currently has a f1a on it and looking to pull it off this weekend. I have been looking at turbonetics hurricane turbos because they are pretty inexpensive. I am wanting to do a twin ls3 manifold setup like the other thread on here. I was looking at the 11533 turbo in particular. Its a t4 flange with a 72 compressor and 68 turbine wheel. It has a .81 ar on the exhaust. Would using a pair of these get me 800 hp on 12psi of boost on a built 408 worked l92 heads? Would this be a good spooling turbo that where boost would come on stong at 4000-4500 rpms? I want room to grow obviously and would eventually turn it up to 18psi and try to make a **** ton more power. Would I be better off going with the 11226 with the 66/65? Here is the link to the spec page. Tell me your expert thoughts. Thanks, Josh
http://www.turboneticsinc.com/turboc...-turbochargers
http://www.turboneticsinc.com/turboc...-turbochargers
Trending Topics
A single 76mm will make 1000 fwhp on a 370 with the correct turbine.
Twin 61's will get you 1300 fwhp. About the same as a PT88H.
That's 8 sec power.
twin 70's are usually on drag cars or 427+ cid.
Check Nelson Racing Engines site.
He has a 388 LSX w/ ported L92's that makes 1400 hp w/ twin 61's.
And a 427 gen1 w/ twin 72's that makes 1500+ - dig in the videos and you can find it in a yellow? 2nd gen.
Might see if he'll sell you a cam.
What are your plans?
Twin 61's will get you 1300 fwhp. About the same as a PT88H.
That's 8 sec power.
twin 70's are usually on drag cars or 427+ cid.
Check Nelson Racing Engines site.
He has a 388 LSX w/ ported L92's that makes 1400 hp w/ twin 61's.
And a 427 gen1 w/ twin 72's that makes 1500+ - dig in the videos and you can find it in a yellow? 2nd gen.
Might see if he'll sell you a cam.
What are your plans?
Last edited by TurboS10; Apr 22, 2012 at 06:04 AM.
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine
Verdad Gallardo
7 Most Reliable High-Performance Engines GM Has Ever Built
Verdad Gallardo
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin
Verdad Gallardo
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 I'd go 6162 or 6262's for twins on a 370. Not a fan of 4" crank in iron block with boost.
But I bought a GT4788R yesterday instead.
You'll have plenty of fun with the twin 66's on your 408.
If I'd bought a sleeved LS2 block instead of the NA 416 I got (in hind site) it's how I'd go.
But I bought a GT4788R yesterday instead.
You'll have plenty of fun with the twin 66's on your 408.
If I'd bought a sleeved LS2 block instead of the NA 416 I got (in hind site) it's how I'd go.
Last edited by TurboS10; Apr 22, 2012 at 06:14 AM.
Thread Starter
TECH Addict
iTrader: (28)
Joined: Feb 2006
Posts: 2,137
Likes: 1
From: Sugar Land, Tx
I'd go 6162 or 6262's for twins on a 370. Not a fan of 4" crank in iron block with boost.
But I bought a GT4788R yesterday instead.
You'll have plenty of fun with the twin 66's on your 408.
If I'd bought a sleeved LS2 block instead of the NA 416 I got (in hind site) it's how I'd go.
But I bought a GT4788R yesterday instead.
You'll have plenty of fun with the twin 66's on your 408.
If I'd bought a sleeved LS2 block instead of the NA 416 I got (in hind site) it's how I'd go.
