XDi Sportsman Small Cap Distributor for Small and Big Block Chevrolet 2001 pontiac firebird Double-Adjustable ShocksUpgrade your Silverado's performance

Double-Adjustable ShocksUpgrade your Silverado's performance to the next level with QA1 double adjustable Pro Coil shocks

allowing for easy upgrades and maintenance

use 3" wide band clamps 18004

They also feature a 4130 chrome moly threaded tube adaptor

25-inch wide bushing and -inch bolt hole

XDi Sportsman Small Cap Distributor for Small and Big Block Chevrolet 2001 pontiac firebird Double-Adjustable ShocksUpgrade your Silverado's performanceThe FAST XDi Sportsman Distributors were designed to deliver the most accurate trigger signal possible throughout the entire RPM range of your race engine. This is accomplished through the use of an advanced Hall effect style pickup which is then converted to a signal that most CD ignition controls accept. The benefit of a Hall effect pickup is there is no retard, commonly called magnetic pickup compensation, so you can ensure your timing remains