View Single Post
snbush67 snbush67 is online now
Registered
 
Join Date: Feb 2006
Location: Scottsdale, AZ
Posts: 6,766
Garage
Quote:
Originally Posted by Old H2S View Post
Shane, I ran F3 then to a F7 and now I am running F24's.
Keep the up dates coming..
F24’s, that’s what they used in the 906.

I’m making progress, went down to a 55 idle jet, part throttle light cruise is at 13.4, which is nice. But now I have a couple of lean bumps during normal acceleration that I have to fill in. The lean gaps are between the idle to progression and progression as the mains are kicking in.

All of the sudden I remembered that the idle circuit gets tuned first, and that part throttle light cruise is 95% Idle circuit, 5% progression, and 0% main.
__________________
78’ SC 911 Targa - 3.2SS, PMO 46, M&K 2/2 1 5/8” HEADERS, 123 DIST, PORTERFIELD R4-S PADS, KR75 CAMS, REBEL RACING BUSHINGS, KONI CLASSICS
Old 08-11-2025, 04:08 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #143 (permalink)