The little 5.3 that could.
08-27-2012, 08:12 AM
#22
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One aero 340 in the tank, -10 out of the top of the tank, new holley billet dominator dual pump, 12-1400, rated to 975hp at 60psi. And the 340 is rated at like 400hp. They tee together and go single -10 to the front. It's barely enough pump, when the car was 9.6:1 air fuel the first few pulls, the pressure would rise to about 70# then drop to 65 or so, butafter leaning it out to 11.4-11.6, it was demanding alot less obviously, and didn't drop pressure.
08-27-2012, 01:06 PM
#26
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Yea I will eventually go bigger, and mainly bc I need a bigger bore for a better cylinder head. Nobody believes what the 5.3s can do, and do it better than the 4" bore stuff, the heads stay down alot easier on these. We will see what the future brings
08-28-2012, 10:48 AM
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Nice work! And great results, send that 5.3 my way, im staying small cubes! Good to see what the RPS combo can do! Thanks for the update, turn the boost up, im very interested to see this thing at 30+
08-28-2012, 11:25 AM
#32
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Blwn1. Are those precision turbos the biggest baddest turbos before or after the turbine wheel shears off and flys thru the side of the exhaust housing and or the fender?
