COMP Cams
SKU: cca08-602-8
Usually ships within 1-3 business days — Free shipping over $199
Big Mutha' Thumpr 243/257 Hydraulic Roller Cam
Confirmed fitments across 1 make and 273 configurations. Expand a vehicle for year-range, trim, and engine details.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: 1990: Retro-Fit Hyd. Roller; 1900-5600rpm; Adv. Dur. 299 Int./319 Exh.; Valve Lift .533 Int/.519 Exh.; Lobe Angle 107 deg.; · 1991: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft. · 1992: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.
Notes: Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft.