NOS ZL1 Cam

[NVcollector]

Originally Posted by luzl78

2nd design l88 and zl1 used the same cam. Can am motor had a more aggressive cam.

What is a “2nd design” cam? I am building a correct ZL1 for a 69 Camaro tribute project.

[markjohnson]

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[luzl78]

Originally Posted by NVcollector

What is a “2nd design” cam? I am building a correct ZL1 for a 69 Camaro tribute project.

The and design cam is the 180. The 5535 was the first design used with the early heads.

[Igosplut]

Originally Posted by NVcollector

What is a “2nd design” cam? I am building a correct ZL1 for a 69 Camaro tribute project.

I drove one on the street for years, they don't idle below 1500 RPM, and and nothing until 3800 or so.

[NVcollector]

Originally Posted by Igosplut

I drove one on the street for years, they don't idle below 1500 RPM, and and nothing until 3800 or so.

The real purpose is to build the ZL1 for my collection and not really intending to drive it much.