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Ideal for vehicles with automatic transmis-sions that are using the MSD Two Step Module Selector to leave the starting line below 3,000 rpm. Great w/Auto Tranny Using MSD 2 Step Mod Selector. RPM Adjustable Module; 1000-3000 RPM;.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.