Going to lean
Thread Starter
Safety Car
Joined: Jan 2008
Posts: 3,794
Likes: 430
From: Aarhus, Denmark
Going to lean
Hi,
Torben here in Denmark, needs a bit of help.
His problems is, the engines goes to lean, when he gives full throttle.
When he tried with 416 it was 15.5 with air cleaner, and 14 without.
Wat is his problem?
Car/engine data:
1969 corvette
3.08 rear
TH400
400 block 0.030 over (renovated 1 year ago)
Edelbrock 1407 carburetor, Primary 410 and 70/47 secondary 3.7mm
Piston Keith Black kb 159 + 12 cc dome
Brodix ik180
Cam shaft Howard HRS-CL 110245-12 (hydr roller lifter)
Rocker arms 1.6
Alu intake
HEI
Thx.
Torben here in Denmark, needs a bit of help.
His problems is, the engines goes to lean, when he gives full throttle.
When he tried with 416 it was 15.5 with air cleaner, and 14 without.
Wat is his problem?
Car/engine data:
1969 corvette
3.08 rear
TH400
400 block 0.030 over (renovated 1 year ago)
Edelbrock 1407 carburetor, Primary 410 and 70/47 secondary 3.7mm
Piston Keith Black kb 159 + 12 cc dome
Brodix ik180
Cam shaft Howard HRS-CL 110245-12 (hydr roller lifter)
Rocker arms 1.6
Alu intake
HEI
Thx.
