SKU: 54-461-11

54-461-11 LSR Cathedral Port 239/247 LSA 114 Hydraulic Roller Cam for GM LS GEN III/IV

RPM Operating Range: 2,400-7,200


Sold Out


Broad top end power range for high RPM, race only LS engines with aftermarket cathedral port cylinder heads and higher compression.


SKU 54-461-11
Barcode # 036584195252
Lifters Included No
Camshaft Series LSR Cathedral Port All Out Power
Exhaust Duration At .050 Inch Lift 247
Advertised Exhaust Duration 297
intake valve lift 0.624
Camshaft Gear Attachment 3-Bolt
Basic Operating Rpm Range 2,400-7,200
Lobe Separation 114
Cam Type Hydraulic Roller
Lifter Type Hydraulic Roller
Valve Springs Required Yes
Grind Number 289LR HR14
Intake Duration At .050 Inch Lift 239
Advertised Intake Duration 289
Exhaust Valve Lift 0.624
Camshaft Material Billet Steel


Be The First To Review This Product!

Help other Total Performance users shop smarter by writing reviews for products you have purchased.

Write a product review

More From This Category