Precision Turbos
07-21-2006, 09:37 AM
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I picked out a Precision 72 GTQ in the the begining, for my PTK kit, to cut down on the lag and it will produce the power I'm looking for. Precision is telling PTK that the GTQ in a 72 is no longer available and they are giving me a GTS instead. Does anyone see any problems with going w/ that 72 GTS?
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07-21-2006, 11:46 AM
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Originally Posted by PTE PETE
What size is the engine & what mods?Should work well for you.Will help out the backpressure numbers at high boost.
Pete
Pete
not optimized for turbo, but they do have some good flow).He is shooting for 550-600 rwhp. If he's man enough to handle it.
07-21-2006, 12:39 PM
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Originally Posted by Camaroholic
He's got a new 9 to 9.5:1 forged 347 shortblock (from TSP), with a TSP "turbo cam" (I don't know the specs), and some old school GTP ported heads (that let him run 11.2's @ 124 NA, full weight, with a mild 226/226 cam - so I'd venture say they're pretty good not optimized for turbo, but they do have some good flow).
He is shooting for 550-600 rwhp. If he's man enough to handle it.
not optimized for turbo, but they do have some good flow).He is shooting for 550-600 rwhp. If he's man enough to handle it.
crank.
Pete
11-20-2006, 03:10 PM
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just out of curiousity and to maybe avoid an upgrade later.. doesn't anyone think the PT76GTS would be a wise choice in this situation? I think the 72mm unit has a MUCH narrower efficiency range and would actually be happier at higher boost levels as opposed to a 76mm at mild to moderate boost levels and same size body so fitment shouldn't be an issue?
Chris
Chris
