COMP Cams · New
COMP Cams Camshaft CBVI 283Th R7 Thumper
MPN 01-600-8 · Store SKU cca01-600-8
Supplier stock checked 11/7/2026, 1:17:30 PM 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, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle. Thumpr 227/241 Hydraulic Roller Cam for Chevrolet Big Block GEN VI Thumpr 227/241 Hydraulic Roller Cam
Manufacturer fitment & guides
- 1996-1999 Chevrolet 454/502 GEN VI Big Block
- 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