72mojave
11-14-2020, 05:27 AM
72 Chevelle -- 3,500 - 3,700 lbs(?)
406 small block (4.155 bore)
6" rods
10:1 compression
Dart Pro 1, 200cc intake, 72cc chamber, 2.02 intake, 1.6 exhaust
1.5 rockers
750cc carb
Victor Jr. intake
1-3/4 primary, long tube Hooker Super Comp, 2.5" exhaust w/ w-pipe
Richmond Street 5 Speed (3.27 / 2.13 / 1.57 / 1.23 / 1.0)
2.73 gear
27.5" (current) or 26" (possible) tire
Retrofit hydraulic roller.
I got tech suggestions for the Howard's 111145-12 and Lunati Voodoo 20120711. And to change the intake to the RPM Air Gap.
The current cam is Comp XR276HR-10 and needs to be replaced due to a bad fuel lobe (wrong pump rod). That was with a 3.08 gear and 27.5" tires.
Street performance only. Need enough vacuum for power brakes - I don't want a cannister or pump.
406 small block (4.155 bore)
6" rods
10:1 compression
Dart Pro 1, 200cc intake, 72cc chamber, 2.02 intake, 1.6 exhaust
1.5 rockers
750cc carb
Victor Jr. intake
1-3/4 primary, long tube Hooker Super Comp, 2.5" exhaust w/ w-pipe
Richmond Street 5 Speed (3.27 / 2.13 / 1.57 / 1.23 / 1.0)
2.73 gear
27.5" (current) or 26" (possible) tire
Retrofit hydraulic roller.
I got tech suggestions for the Howard's 111145-12 and Lunati Voodoo 20120711. And to change the intake to the RPM Air Gap.
The current cam is Comp XR276HR-10 and needs to be replaced due to a bad fuel lobe (wrong pump rod). That was with a 3.08 gear and 27.5" tires.
Street performance only. Need enough vacuum for power brakes - I don't want a cannister or pump.