Why It Matters
The Z28-specific LM1 used a hydraulic performance cam, Quadrajet induction, and low-back-pressure exhaust to make 185 net hp.
Also Known As
1977 Z28 350 assembly
Part profile
engine · Chevrolet
The Z28-specific LM1 used a hydraulic performance cam, Quadrajet induction, and low-back-pressure exhaust to make 185 net hp.
1 linked car page.
two-door sport coupe
Z28 LM1 350, 185 net hp