I'm so excited.....
 

...because these just came in the mail. A friend and I were approched to build a turbo kit for Chevy BB 502. So of coarse we accepted this challenge. The goal that was given to us is to push 1000RWHP on pump gas and 1500RWHP on a high octane setup. I think these bad boys will help the cause.

Drum roll please.............Twin Garrett GT40s:D

One more just for good measure. Sorry this is all the owner really wants to be mentioned publicly but I'm sure you'll be seeing it in a year or two.:p

...
 

DAMN, big-block with twin-turbos??? Overkill don't ya think?:eek2:

Oh man, I can only imagine...be sure to post pics of the engine when it's finished!!! :thumbup:

I demand a test ride when done! :D

HA, ok next time your in IA.

So what's the lucky vehicle to get that beast?

:eek1: :eek2: :thumbup:

Can you hear me now? Good.

https://www.clublexus.com/forums/att...postid=1103724

LOL!

All you have to do is say, Ear muffs, then you can say anything,....:D

Gotta love "Old School"!

:eek2:

wow!!!! those are some large ass hair dryers!!! that engine is going to need to be stout just to push those things... cant wait to see the end result!!:thumbup:

i can only imagine what a monster that is going to be...

CEO

how big are those?
looks like another interesting project.

:eek1:

They are GT40s, projected boost is 10-16psi

Compressor: 88mm, 54 trim, A/R 0.72
Turbine:77mm, 73 trim, A/R 0.94

I personally think they are a bit small for my liking butt they will certainly spool well and hit pleanty hard. Remember this is a 8.3L engine.