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1996-2000 SBC 350 2 or 4 bolt main and ZZ4, roller cam, one piece rear main seal

Apparently these blocks were actually used i a variety of vehicles, mostly trucks though with the 906 heads that breathed about 20% less on exhaust. The ZZ4's had 330 hp stock and aluminium heads (im pretty sure) and a MUCH better cam.

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13y ago

What else can I help you with?