A20A1
10-06-2002, 04:41 PM
Polished Venturi's and surrounding barrel area.
Partially drilled:
Idle jet - Primary
Main Jet - Primary
Main Jet - Secondary
Accelerator pump Jet - Inlet Side.
It's now time to use the Air fuel ratio guage to see if I need to drill the secondary all the way through.
The car has balls in 2 from 3,600 - 6,000 rpm...
I need to increase the idle jet and I'm going to try and make a special snout for the accelerator pump jet - Outlet side.
the rest of the drilling will be determined by the air fuel ratio guage.
Partially drilled:
Idle jet - Primary
Main Jet - Primary
Main Jet - Secondary
Accelerator pump Jet - Inlet Side.
It's now time to use the Air fuel ratio guage to see if I need to drill the secondary all the way through.
The car has balls in 2 from 3,600 - 6,000 rpm...
I need to increase the idle jet and I'm going to try and make a special snout for the accelerator pump jet - Outlet side.
the rest of the drilling will be determined by the air fuel ratio guage.