ποΈ Lock in your performance and leave the competition in the dust!
The Comp Cams 4600-16 Hi-Tech Polylock Set is engineered for high-performance racing applications, offering unmatched strength and a secure locking mechanism. Designed for universal fit, this product is a top choice for serious racers looking to enhance their engine's reliability and performance.
A**R
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J**Z
American Made?
It is hard to believe the poor machine work of these Rocker Arm Adjustment Nuts. The Chamfer on the top of all 16 Poly Locks was different. One of the chamfers went down about 1/4" as the other were 0.030" - 0.060". All of the Locks had Burrs on the bottom where it is tightened up against the Rocker Arm. I am embarrassed by a Product that says "American Made"
Trustpilot
1 month ago
1 day ago