Welcome to SDR RACING
SDR Racing offers complete engine building service for the Briggs engines from mild to wild. Chassis building, transmission, and transaxle rebuilding. SDR is also pleased to announce that we have become a ARC dealer. On the store front page I have a few items listed. Stocking aluminum rear wheels 4 on 4 x 8 and either 7 or 8 inch wide. SDR has there own line of chassis parts. Front and rear hubs, Adjustable bearing plates and billet aluminum cassette's. SDR also offers a full machine shop services for the briggs engine.
True Roller Rockers for the briggs OHV single
SDR offers the only true roller rocker set up for the briggs single. Check out the store front page for information. Hey FRED the head look these up on the net. I'm the only guy in the hole fucking world that makes them I have about 20 different company selling them.
WKA Kart Racing
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SDR Racing offer's both WKA Legal briggs flat head and animal engines and Jr dragster engines.