With any performance engine, it is necessary to up proper valve geometry to get the best performance and life out of your engine. You can use these... Learn More

Rollmaster premium hi-performance dual-row true roller timing set - suits hemi 6 engines (nitrided with torrington). if you're serious about performance in your hemi 6 then this timing set is for you. super strong nitride hardened billet steel sprockets, these timing sets are the best you can buy. note : will fit 3-bolt camshafts only Learn More

This Rollmaster Pro GOLD Series timing set series is the ultimate rollmaster timing set you can buy for your Big Block! It is manufactured using ultra precise CNC machining and high quality billet steel. It has true roller type chain for long life and accuracy. Learn More

Rollmaster premium performance dual-row true roller timing set - suits b/rb v8 three-bolt engines (nitrided with torrington). if you're serious about performance in your 361/383/400/440 engine then this timing set is for you. super strong nitride hardened billet steel sprockets and jwis roller chain. Learn More

This Rollmaster Pro GOLD Series timing set series is the ultimate timing set you can buy for your slant 6, It is manufactured using ultra precise CNC machining and high quality billet steel. It has true roller type chain for long life and accuracy. Learn More

Rollmaster premium performance dual-row true roller timing set - suits small-block v8 engines (nitrided). if you're serious about performance in your 273/318/340/360 engine then this timing set is for you. super strong nitride hardened billet steel sprockets. Learn More

This Rollmaster Pro GOLD VERNIER ADJUSTABLE Series allows ultimate timing precision! The cam sprocket is produced in two parts and allows the outer sprocket section to move separately and independently to the inner hub by way of elongated slots, allowing infinite adjustment to cam timing! Learn More

This Rollmaster Pro Red Series timing set is manufactured using ultra precise CNC machining and high quality billet steel. It has true roller type chain for long life and accuracy. Learn More

Rollmaster premium performance dual-row true roller timing set - suits hemi 6 engines. if you're looking at replacing the timing chain set in your hemi 6 engine don't go past rollmaster timing sets. note : this timing set suits 3-bolt camshafts only. Learn More

Rollmaster premium dual-row true roller timing set - suits 273/318/340/360 engines. if you're looking at replacing the timing chain set in your small-block v8 don't go past rollmaster timing sets. Learn More

Rollmaster premium performance dual-row true roller timing set - suits single-bolt camshaft b/rb engines. if you're looking at replacing the timing chain set in your big-block v8 engine don't go past rollmaster timing sets. Learn More

This Rollmaster Pro Red Series timing set is manufactured using ultra precise CNC machining and high quality billet steel. It has true roller type chain for long life and accuracy. Learn More

Rollmaster premium performance dual-row true roller timing set - suits slant 6 engines. if you're looking at replacing the timing chain set in your slant 6 engine don't go past rollmaster timing sets. Learn More

High quality Australia Made Romac Product Learn More