MERLIN X

BIG BLOCK CHEVROLET

ALUMINUM ENGINE BLOCKS

World Products has taken the design and manufacturing technology used on the highly successful Motown Lite small block and applied it to the Big Block Chevrolet. The most noticeable difference between this and the Merlin Pro Lite block are the reinforcing ribs that run along the side of the block. Not only are they attractive, but they serve a valuable purpose in both improving overall stability and aiding in cooling.

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Tech Specs | Instruction Sheet
Merlin X Aluminum BBC Engine Blocks
Part # Description Deck Bore Cam Main Caps
085500 Merlin-X Aluminum BBC Block 9.800" 4.240" Standard Billet Steel Splayed
085501 Merlin-X Aluminum BBC Block 9.800 4.490" Standard Billet Steel Splayed
085510 Merlin-X Aluminum BBC Block 10.200" 4.240" Standard Billet Steel Splayed
085511 Merlin-X Aluminum BBC Block 10.200" 4.490" Standard Billet Steel Splayed
085500-4250 Merlin-X Aluminum BBC Prepped Block 9.800" 4.250" Standard Billet Steel Splayed
085500-4280 Merlin-X Aluminum BBCPrepped  Block 9.800" 4.280" Standard Billet Steel Splayed
085500-4310 Merlin-X Aluminum BBC Prepped Block 9.800" 4.310" Standard Billet Steel Splayed
085501-4500 Merlin-X Aluminum BBC Prepped Block 9.800" 4.500" Standard Billet Steel Splayed
085501-4530 Merlin-X Aluminum BBC Prepped Block 9.800" 4.530" Standard Billet Steel Splayed
085501-4560 Merlin-X Aluminum BBC Prepped Block 9.800" 4.560" Standard Billet Steel Splayed
085510-4250 Merlin-X Aluminum BBC Prepped Block 10.200" 4.250" Standard Billet Steel Splayed
085510-4280 Merlin-X Aluminum BBC Prepped Block 10.200" 4.280" Standard Billet Steel Splayed
085510-4310 Merlin-X Aluminum BBC Prepped Block 10.200" 4.310" Standard Billet Steel Splayed
085511-4500 Merlin-X Aluminum BBC Prepped Block 10.200" 4.500" Standard Billet Steel Splayed
085511-4530 Merlin-X Aluminum BBC Prepped Block 10.200" 4.530" Standard Billet Steel Splayed
085511-4560 Merlin-X Aluminum BBC Prepped Block 10.200" 4.560" Standard Billet Steel Splayed