View Single Post
Ollies930 Ollies930 is offline
Registered User
 
Ollies930's Avatar
 
Join Date: Oct 2002
Location: Phoenix, AZ
Posts: 337
Heads: Biggest valves you can comfortably fit on factory seat. I think 51/43 works. Open valve seats ID to 87-88% of intake valve size. Use a nice radius or multi angle seat cutter and backcut the valves based on cutter you are using. 43mm intake and 41mm exhaust ports should do very well.

Cams: GT2evo or Dougherty DC43 depending on the rpm range you want to operate in, confirm with John Dougherty as he may suggest something in the middle(custom grind).

Rods: Carrillo, R&R or Pauter, whichever you can get a better deal on.
Old 08-09-2011, 07:49 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #25 (permalink)