Ratio Rockers for 25 & 36HP
Ratio Rockers for 25 & 36HP
$350.00 $350.00
A easy, cost effective modification to increase engine power.
Out of stock
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Description
Description
Upgrading to ratio rockers is a “tried and true” method of increasing engine power without having to rebuild your engine. They are perfectly suited to mild and stock cams.
If you are installing a speedwell supercharger these rockers are a great combination.
Modification to the valve cover are recommended or simply install the speedwell covers that cater for the extra clearance required.
Made of 4/40 cast steel, heat treated and nitrated, 30,000′ extra coating.
Sold individually.
Easy to install.
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Additional information
Additional information
Weight 4 lbs Dimensions 9 × 8.5 × 3 in