5.3 turbo with room to grow?
06-26-2011, 11:48 AM
#25
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06-27-2011, 11:32 AM
#29
Launching!
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My 5.3 made 665wheel @15 Psi on VP 110 with a 76mm p trim 1.15a/r the lag is not to bad. Think it might be a little much for m6 street car. I would look into doing rod bolts and better rod bearings too. As the stock ones don't really like the beating.
07-03-2011, 01:06 AM
#37
oh and i just read about wanting to keep in low in the rpms as well , why is that? either way if you going to keep low rpms your going to want something that spools really quick and the 70 will do a much better job at that then a large frame turbo (holset or bw)
07-03-2011, 01:19 AM
#38
Jerry Im selling the 70 to finish my build, what does yours spool at? I want to give myself room to grow and a budget large frame seems like the route to go, the one im looking at needs a rebuild but its an s368 or 76 with a .88 ar, also going with the brutespeed cam. And wgen i said low i meant around 6200 or so
07-03-2011, 07:33 AM
#39
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My 366 spools early on a th400 w/3200 stall, but is a dog on my 5 speed. Nitrous fixes all that, but you need a little extra help on a 3L motor.
I agree as above: I'd run that T70 for a while
I agree as above: I'd run that T70 for a while
