Gm metric caliper

[Hammer]

Been running aluminum ones for four years last night was told to change them to steel. Who makes the best aftermarket steel calipers gm metric

[oilman]

Brakeman probably has the best.

[stock car driver]

brake man are just oem that are loosened up to retract a little more, that equals a delay in response.

Id buy oem parts store good quality ones like napa and change them yearly or more heat is hard on them