Description
JLine Performance Racing Block
- Made in the USA
- Standard cam height or raised cam Height (.400)
- Bore sizes: 4.500 or 4.600
- Block comes with O-ring freeze plugs and all oil galley plugs are O-ringed as well
- All blocks feature ARP fasteners with 12 point nuts and serialized billet caps
- Available with Std cam tunnels all the way up to 60mm Roller bearing tunnels
- Lifter bores are available in .842, .904 or .937 sizes
– Shipping fees are not included.
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