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cmcfaul cmcfaul is offline
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I know Porsche did not leave a lot on the table. but if i am taking it apart to do the normal stuff, valves, guides, seals, chains, ramps, rod bolts. Is there an easy way to get 20+ more HP.

On my 73 E MFI 2.4 I increased the CR and ground the CAM to a DC30 profile and man that was a good recipe. It ran like a 2 stroke past 7k RPM's.

Is there not a similar combination for the 3.2? I dont want to split the case (oil pressure is fine and no leaks). I would upgrade pistons, cams and bolts. Would prefer not to replace jugs if still in spec as then it gets expensive.

Seeing if there is a good option here (while its apart).

Thanks,

Chris
Old 11-20-2025, 06:16 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #5 (permalink)