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Those with Patriot Perf head, have you dynoed the car?

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Old 11-07-2006, 07:47 PM
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Default Those with Patriot Perf head, have you dynoed the car?

I just now completed a head swap, installing Patriot Performance heads in place of my old Morgan MotorSports heads. Also, I have installed Comp Cams hydraulic roller lifters, 1.85 ratio Comp Cams full roller rockers, and new push rods.

Has anyone dynoed their cars with Patriot Perf heads? How did you do?
Old 11-07-2006, 07:59 PM
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My car did 432/396 with PP cnc'd 243 casting heads(unmilled). Cam specs are 232/240 .595/.610 110.
Old 11-07-2006, 08:34 PM
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Those are really awesome numbers. My heads are also 243 castings. My cam is much more mild than yours at 218/218.

What are these heads supposed to flow, and what is the intake port volume?
I purchased these heads back in February/March when PP had a sale going, and now just installed them. Well, it only took me 8 months.
Old 11-07-2006, 10:12 PM
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Early 2003 5.3L's. 214cc Intake port, 296CFM @ .600.

420rwhp @ 396rwtq thru cats
Old 11-07-2006, 10:15 PM
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414/373
01 z06 stage 2.5 243s
g5x1 cam
headers x pipe cats
vararam
tuning
Old 11-08-2006, 08:08 AM
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Vince, are those numbers with an A4 or M6? What catback are you running?




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