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Sport-Comp II Air / Fuel Ratio Gauge 3675 AU3675 2-1/16"
2-1/4" Column X 2" Drop
200-06-2MBLK
-6AN Check Valve5 PSI
350ci Small Block Chev Cast Iron Bare Engine Block GM10105123 Blow-Off Valve Adapters Sport-Comp II Air / Fuel350ci Small Block Chev Cast Iron Bare Engine BlockSuits Late Model 1986 on with 1 Piece Rear Main Seal GM10105123 10105123 Description This engine block is used in 1986 99 Gen I heavy duty applications. It has 4. 00" diameter cylinder bores and four bolt main bearing caps. This block is machined for a one piece rear crankshaft seal. These blocks weigh 197 lbs. Cylinder wall thickness is the same as current production engines. The lifter valley is
US$ 495.00
US$ 575.00
