Which 2 and 1/2 turbo?
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Which 2 and 1/2 turbo?
by motorwood » Mon Oct 01, 2012 12:23 pm
I'm putting together a 2 and 1/2" inlet turbo for a street pulling class. Would I be better of going with a turbo with that sized inlet or using a larger charger with a clipped wheel and a custom cover? I have plenty of fuel up to 3000rpm.
'03 2500: utility body stock; '92 350 flatbed: maxed fuel, 354 spring, 6x.016's, 14mm H/R, 2.8plate, studs, springs, A1000 5/8 line, Super40 = 454hp 1080tq all fuel. Have added S3 66/74/.91, O-rings, home port job, Steedspeed t-4 manifold. Hp=437/857 
13mm P, 5x.025, he551+ht80 843hp 1thousand something trq. Broken 5th gear.
13mm P, 5x.025, he551+ht80 843hp 1thousand something trq. Broken 5th gear.- motorwood
- fuel screw!!!!
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Re: Which 2 and 1/2 turbo?
by dazedandconfused » Mon Oct 01, 2012 2:42 pm
Try a modded S471 or 475. That seems to be what the 2.6 guys start with around here
Big Andy
1983 Dodge D150 that has been repowered with a 93 Cummins/518 running gear AKA The Ugly Duck! I would much rather build them then buy them.[
1983 Dodge D150 that has been repowered with a 93 Cummins/518 running gear AKA The Ugly Duck! I would much rather build them then buy them.[
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dazedandconfused - 14mm rotor
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WTB - 4k GSK, 60 lb VS's, and a 64mm turbo.