Mechanics

CHEVY SWAPING ENGINES

1985 Chevrolet Monte Carlo

Engine Performance problem
1985 Chevy Monte Carlo 6 cyl Two Wheel Drive Automatic

how do I swap a 4.3 with a 305?
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Jjmcm
June 7, 2010.



Both engines put out the same horsepower and torque so it would be senseless to change to a V-8 Besides you would have to change all the computer crap as well.

Hmac300
Jun 11, 2010.