Product Description
GM Motorsport Built Square Port Camshaft | Stroker Camshaft

What are the benefits of the GMM Built Square Port Camshaft?
The Built Square Port camshaft is brutal stroker camshaft designed specifically to make horsepower!
This camshaft features a brutal idle with the performance gains to match.
Designed specifically for High Compression stroker engines with rectangle port cylinder heads this camshaft will deliver a violent increase in the mid to top end
A minimum 3,200 rpm stall convertor is recommended.
GMM Built Square Port Camshaft Specs
The GMM Built Square Port Cam Specs are as follows -
| Duration | 254/265 |
| Lobe Separation | @112 |
| Valve Inlet | .623" |
| Exhaust | .623" |
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