GM LT4 HotCam
#2
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Yes they do. Even though LT1 engines do not have a rear distributer, the do have a stub shaft that drives the oil pump. The LT4 hotcam will fit in any 87' and later SBC roller cam engine. You must make sure your ZZ4 block is setup for a factory roller cam in order for it to work properly.
#4
Originally Posted by ak95ta
Yes they do. Even though LT1 engines do not have a rear distributer, the do have a stub shaft that drives the oil pump. The LT4 hotcam will fit in any 87' and later SBC roller cam engine. You must make sure your ZZ4 block is setup for a factory roller cam in order for it to work properly.