COMP Cams · New
COMP Cams Camshaft A8 291THR7 Thumper
MPN 10-601-11 · Store SKU cca10-601-11
Supplier stock checked 11/8/2026, 6:44:12 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle. Mutha' Thumpr 235/249 Hydraulic Roller Cam for AMC 290-401 Mutha' Thumpr 235/249 Hydraulic Roller Cam
Manufacturer fitment & guides
- Fits AMC 290, 304, 343, 360, 390 and 401
- Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y