im looking for a good sized turbo for a 2.8L v6. My freind recomends a 20G, but he says it might take a little long to spool up.

Im rebuilding the top end with 1.6 roller rockers, custom ground cam, valve springs, etc. And the bottom end with Pro-Builder Crankshaft, Pro-Builder Connecting Rods and Federal Mogul Pistons.

Im want a turbo that will spool up fast, yet be large enough to make 15psi boost. (may not need this much, as block might not be able to handle it.)

Thanks in advance.

 

Use a .60/.63 T3 turbo from a turbo coupe..

Cheers,