Here are some photos of my engine build. All machining and assembly was done by Jim Grubbs Motorsports in Valencia, California. I started with heads and an intake manifold and it snowballed from there. I ended up with a forged stroker crankshaft and Manley H-beam connecting rods from Livernois. I then purchased a Boss 5.0 modular block and ended up with a displacement of 322ci. 11:1 compression ratio with ported SVO 2v heads.
After assembly was finished still waiting for me to pick it up from JGM.
Old 4.6 2v, very few components were reused
Assembled Long block
Ported head with cam installed
assembled short block
Bottom end
Collection of parts...
After assembly was finished still waiting for me to pick it up from JGM.
Old 4.6 2v, very few components were reused
Assembled Long block
Ported head with cam installed
assembled short block
Bottom end
Collection of parts...
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