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Daydreaming about est. HP/TQ (LQ9/Ported 241s/EPS Cam)

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Old 06-20-2012, 06:05 PM
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Default Daydreaming about est. HP/TQ (LQ9/Ported 241s/EPS Cam)

Just thought I'd have a little fun and see what you guys think my new build will put down. I don't expect any sort of dyno queen but never hurts to daydream about how fun it'll be to drive . I'll try to list as many spec's about the build as possible, as you can see... I asked Patrick G to spec me a very torque friendly cam. It seems to be a slight variance of other cam's he has spec'd for people on here. I most likely will be going to either Frost or Ed Hutchings to have them do the tune as they are both within reasonable driving distance of me.
  • Stock LQ9 Shortblock
  • Ported 241's w/ 2.02/1.57 valves 66cc chambers that flowed as following:
    .100: 73/59
    .200: 137/120
    .300: 198/164
    .400: 251/192
    .450: 272/203
    .500: 289/211
    .550: 285/218
    .600: 288/223
    .650: 290/226
    .700: 290/229
  • Pat G Spec/EPS Cam 226/230 .598/.609 111+1 LSA
  • Will be using a FelPro .040" gasket - SCR 11.2:1 DCR 8.71:1 Quench around .033-.034?
  • Stainless LT's w/ LPP Stainless Catted Y
  • TSP Rumbler Catback
  • M6 w/ Factory 10 bolt - 3.73's
  • LS7 Clutch
  • LS6 Intake
  • Stock Ported TB
  • MTI Lid
  • Bosch 36lb Injectors
  • Racetronix 255lph Fuel Pump w/ Hotwire Kit

Patrick G made no mention of flycutting the pistons or milling the heads any further so I'm assuming all of that will stay as they currently are (will measure of course). I really don't have much money invested in this build at all. I want to set it up as-is and see what it'll do, I'm sure that a FAST 102 will be added at some point down the road .
Old 06-22-2012, 09:55 PM
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I'm hoping for ~430rwhp/400tq with a nice curve, think I'd be pretty happy .
Old 07-03-2012, 08:48 PM
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In case anyone is bored during the holiday!



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