Stock TB or Aftermarket
11-08-2011, 07:33 PM
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Stock TB or Aftermarket This is the set up I will be using.
This is on a stock bottom end 5.3, twin pt62/62's, on E85. I have 160lb injectors. My goals are pretty modest. 800-850rwhp. The bottom end will have arp rod bolts, piston gap opened up, head studs, LS9 gaskets and the XER273 Comp Cams, 224/230 .581/.588 114
Will a stock throttle body be enough and will it bolt up to this intake? If not I have a chance to buy a FAST 85mm TB, probably at 50% of the retail price. Would that be enough? Will it bolt up? I am trying to figure out what will work with this intake and elbow and don't really need over kill.
Thanks
This is on a stock bottom end 5.3, twin pt62/62's, on E85. I have 160lb injectors. My goals are pretty modest. 800-850rwhp. The bottom end will have arp rod bolts, piston gap opened up, head studs, LS9 gaskets and the XER273 Comp Cams, 224/230 .581/.588 114
Will a stock throttle body be enough and will it bolt up to this intake? If not I have a chance to buy a FAST 85mm TB, probably at 50% of the retail price. Would that be enough? Will it bolt up? I am trying to figure out what will work with this intake and elbow and don't really need over kill.
Thanks
