2002 Chevrolet Blazer Repair Question

Topics covered: Emissions.
Mileage: 114,000 miles.

Asked on October 26, 2012

Chevrolet Blazer Emissions Problem

I wanting to put a older 305 in to my blazer and im wonting to use the 4.3 emission system, will it work? if knot how can i make it work.

Asked by (pending member)

Replied on October 26, 2012

Older motors are not always compatible with emissions related items. You may be better off with the original motor.

Answered by Dr. Hagerty (expert)
9,723 answers provided