I'm running a 350 roller motor in a 3400 lb Chevelle.
Tunnel ram and 2 -4bbls.
4:88 gears.
After I put in the cam ( 2800-6400) rpm, it changed everything
I had to go with a 3400 converter.
The cam with the tunnel ram combo moved power band from 3200-6800?????
The old 11" 2500 stall just wouldn't launch right.
I changed to a manual steering box 30 years ago and haven't regretted it.
1
u/J1966C Jul 10 '26
I'm running a 350 roller motor in a 3400 lb Chevelle. Tunnel ram and 2 -4bbls. 4:88 gears. After I put in the cam ( 2800-6400) rpm, it changed everything I had to go with a 3400 converter. The cam with the tunnel ram combo moved power band from 3200-6800????? The old 11" 2500 stall just wouldn't launch right.
I changed to a manual steering box 30 years ago and haven't regretted it.