Need alot more information IE what intake? carberated tbi? what pistons? rotating assembly? but jus very ruff estimate should be around 280-300 flywheel hp well the motor is a late 70`s motor carburetad slightly better pistons than factory dual plain elderbrock intake with long tube headers.
All else being equal, about 10 more than it had before.
how much horsepower does a 2004 Chevy silver z71 have with a 5.3 liter v8?
A 2002 Chevy duramax has 300 horsepower stock
295 horsepower
285 horsepower
how much horsepower does a 6.0 vortech motor have
not enough
A 1970 Chevy chevelle has 500 HORSEPOWER and 450 FOOT POUNDS OF TORQUE.
450
what model - car truck?
974
285