EFI Recommendation for 400
Hi, Im looking for EFI recommendations for my Pontiac 400 build. I want timing control and like the integrated ignition options available from Holley, but interested in forum experience. Some specs on my engine setup to establish right EFI spec:
*400 bored +.030 to 406
*10.35:1 compression
*TRW forged pistons +.080 dome (net chamber volume 6cc milled)
*Bullett Cam - Grind#280/292; Duration at 050”-228/234;Gross Valve Lift-.510”; Installed with +4*Advance
*Kaufman Racing heads - 85cc chambers - 2.11/1.66” Valves
*PRW Roller Rockers - 1.52” ratio
*Edelbrock Performer RPM intake
*RA manifolds and Pypes 2.5” X-pipe exhaust with Turbo Flow mufflers
Thanks!
70’ Formula 400
|