Blazer Full Size V8-350 5.7L (1989)
J0200
Replace intake manifold and gasket
J0547
Install valve stem seals only
J0510
Replace right cylinder head
J0511
Replace left cylinder head
J0517
Replace both cylinder heads
J0520
Ream valve guide/replace valve in right cylinder head
J0521
Ream valve guide/replace valve in left cylinder head
J0527
Ream valve guide/replace valve in both cylinder head
Obtain time allowances from appropriate Labor Time Guide.