Turbo size for this setup
 

I have a good friend that is building a 1970 Cuda. He is putting a new LSX block in it with a Turbo. He is building a 454ci motor and he is wanting 1300rwh. We are trying to find out what turbo to run. It will have a 4L80E in it. It will be running by the Power Tour because he and I will be taking our cars for long haul. He was going to build a new Hemi for it but he was so impressed with my setup and how it runs and all that he is putting a LS1 in it. He is really going to piss some folks off lol. :)

Id say the new S91 or 95mm units...
He has alot of cubes to work with......

i was thinking the same thing but na$ty-ta is the man that knows what he is talking about so listen to him and i would recommend checking his car out.

at least a 91mm....with those cubes...prolly bigger

I would think a 91 would be small for a 454. Go bigger on turbo or go down on engine size, it wont have any problem spooling it.

Call the mfgr[s]????

No one have any idea??

With a 454" small block you're going to have a very short compression height, sounds like a recipie for broken pistons to me.

IMHO do a big bore 427 or stock bore 402/408 with a pair of 67-70mm turbos.

I was thinking probally at least the S95 and probally in the 100 range.

I would go 100mm or so. :)

BB T101

Thumper?

twin T76s! ;) you know you want to.

Chris.

don't want twins he wants one big single.

S95 will do the job and spool nicely on that size engine. The compressor wheel we use is a new style now.....wheel flows 168 lbs/min. The old wheel flowed 151 lbs/min....so the 95mm will do the job. ;)

Jose, I emailed you about a similar turbo question. Thanks :)

Jim when did you e-mail me?? We have been down and I'm only on for a little while tonight. We are moving to our new facility and nothing is hooked up yet....argghh. I am having to take care of e-mails and phone calls sporadically. E-mail me again...I will get you an answer.

Re-sending. No rush, whenever you get a chance.

Twin 88's

NO twins for now. Also if Jose would call my friend back he would have sold a turbo and other stuff by now. He called and left a message on his phone Tuesday. I wish Forced Induction would get there shit together. Makes you want to order somewhere else. :eyes: