VISUALIZED IS A SMALL BLOCK CHEVY 283/400 S. A. GEAR/ENGINE PRO TIMING CHAIN SET. THIS EXCELLENT PRODUCT FEATURES A LARGE.250" DIAMETER SEAMLESS DOUBLE ROLLER CHAIN AND THREE TIMING KEY WAYS IN THE HEAT TREATED CRANK GEAR FOR TIMING THE CAM. THE CAM GEAR IS CAST IRON AND THIS SET IS ONLY $39.00. THERE ARE UNDER SIZE SETS AVAILABLE FOR LINE BORED/HONED BLOCKS TOO. CALL FOR BLOW A WAY PRICES AND AVAILABILITY FOR MANY OTHER ENGINES TOO. I SELL MANY DIFFERENT TIMING SETS AVAILABLE RIGHT HERE IN PHOENIX AT MY WAREHOUSE. SIMPLY THINK OF IT, NO MORE MAIL ORDER PROBLEMS OR HEADACHES. THERE IS ONE SET LEFT OF 16 BRAND NEW LATE SMALL BLOCK FORD 302/351W ROCKER ARMS AND FULCRUMS, ONLY $4.00 EACH ARM AND FULCRUM PAIR, OR THE SET OF 16 PAIR FOR JUST $35.00. I ALSO SELL THE ENTIRE LINE OF MELLING PRODUCTS, A SMALL BLOCK CHEVY 283/400 M55 OIL PUMP, IS ONLY $24.00. TOO I HAVE LEFT FROM MY SHOP INVENTORY, SMALL AND BIG BLOCK CHEVY OIL FILTER ADAPTORS FOR SPIN ON OIL FILTERS, ALL 11 IN THE PICTURE FOR JUST $35.00 AND THERE IS SO MUCH MORE. JUST CALL 13.