Rollmaster Gen 3 LS Adjustable Double Roller Timing Set - CS1265
Only fits Gen 3 24x LS engine applications with rear mounted cam sensor.
The Rollmaster CS1265 features a fully adjustable cam sprocket.
Rollmaster Gold Series timing sets feature Nitride camshaft and crankshaft sprockets. They're lightweight and stronger than any other timing sets available, due to the weight savings of billet steel and use of CNC machinery. All sets have billet steel crank and camshaft sprockets which have been 100 percent CNC-machined for reduced wear and improved accuracy.
Rollmaster Gold Series timing sets come standard with a premium grade one-piece Iwis full roller chain, produced in Germany and built to the highest possible quality standards. The sets have nine keyways, allowing you more adjustments for dialing in the camshaft to your liking. Multiple keyways are a solid fixture and tend not to move or work loose like offset bushings or dowels--providing a positive locking of the cam timing to whatever position is desired.
NOTE: Does NOT fit dry sump crankshafts with long snout (LS7 and LS3 dry sump).
NOTE: Double roller timing sets will likely require modification to the timing cover to clear the timing set and/or spaced oil pump.
*In some instances the Rollmaster timing sets will require machining a chamfer into the camshaft retaining plate for clearance. Notes detailing this are supplied with the kit - not all applications require this, as it is dependent on clearances post-assembly.
