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jimzilla · 07-26-2009, 04:33 PM

I am in the process of building a 5.0 twin turbo street car and I need an opinion on which intake to use. The motor is a 331 stroker; victor Jr heads, 8.7:1 compression redline at 6200 rpm, 14-16 psi boost. I am looking to make 750-800 HP at the fly. I want a plenum type intake vs. a box type; although I have heard that the TFS Box R is good. I noticed that the N.M.R.A. guys are using a lot of Holley systemax-2 intakes on their turbo cars? What do you guys think? Thanks Jim.

07-26-2009, 04:33 PM	#1
jimzilla Registered Member Join Date: Jul 2009 Location: FL Posts: 6	Turbo Intake Recommendation I am in the process of building a 5.0 twin turbo street car and I need an opinion on which intake to use. The motor is a 331 stroker; victor Jr heads, 8.7:1 compression redline at 6200 rpm, 14-16 psi boost. I am looking to make 750-800 HP at the fly. I want a plenum type intake vs. a box type; although I have heard that the TFS Box R is good. I noticed that the N.M.R.A. guys are using a lot of Holley systemax-2 intakes on their turbo cars? What do you guys think? Thanks Jim.