Hot cam

16-Sep-2019 06:07

Lifters removed from block Lifter storage Carefully store the lifters in the correct order/orientation Cam Gear Taking good notes/pictures helps when putting things back together Crank gear Cam retaining plate A sure sign of a Hydraulic Cam...

Oil Pan front gasket section Have to loosen all oil pan bolts and drop the front to get front-cover back in.

My install experienced this also and can be seen HERE! Rockers closeup Rockers, Passenger side Looking inside ZZ4 head intake port Looking inside ZZ4 head intake port wish I had time for that pocket-porting....

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Stage 3 cam sets are chosen to provide the ultimate in high RPM torque and horsepower.

These cams are only offered for a few models where it has been determined that a stock or mildly modified engine can safely produce power for a high speed usage situation.

Hot cam-61Hot cam-19Hot cam-16Hot cam-38

The Gold Series lines of camshafts generally require the Hot Cams Valve Spring kit.

Stage 1 cam sets are selected to provide increased torque output in the RPM range below the engine’s torque peak.

These cams will generally produce more part-throttle torque, better low RPM throttle response, and increased peak torque.

Therefore, the following change may need to be made to allow for correct assembly of the engine: For LT1 and L98 engines 1995 and before, the dowel pin in the end of the camshaft must be pushed in so extension from end of cam is .30 /-.01", the same as the production part.

For 1996 LT1 and LT4 engines, the dowel pin is in the correct position, extending .620" from the end of the camshaft. Installation: Intake off engine Intake and Valve Covers off engine Intake and Valve Covers off engine Front Cover off engine Most difficult part (IMHO), is installing the front cover. Pushrod removal/storage Carefully store the rods in the correct order/orientation so that any ware patterns will transfer to the new/old parts.

The Gold Series lines of camshafts generally require the Hot Cams Valve Spring kit.Stage 1 cam sets are selected to provide increased torque output in the RPM range below the engine’s torque peak.These cams will generally produce more part-throttle torque, better low RPM throttle response, and increased peak torque.Therefore, the following change may need to be made to allow for correct assembly of the engine: For LT1 and L98 engines 1995 and before, the dowel pin in the end of the camshaft must be pushed in so extension from end of cam is .30 /-.01", the same as the production part.For 1996 LT1 and LT4 engines, the dowel pin is in the correct position, extending .620" from the end of the camshaft. Installation: Intake off engine Intake and Valve Covers off engine Intake and Valve Covers off engine Front Cover off engine Most difficult part (IMHO), is installing the front cover. Pushrod removal/storage Carefully store the rods in the correct order/orientation so that any ware patterns will transfer to the new/old parts.By continuing to browse on this website, you accept the use of cookies for the above purposes.