Ram Horn CHEVY 1955>68 IMPALA 64>67 NOVA 1956>71CORVTTE 67-72 Pick Up

Small Block Exhaust Manifold Bolts; You get (4) 3/8-16 X 2.80'' and (8) 3/8-16 2.27'' . These have the letter (O) on them, And (12) stainless steel Washers, And Studs. 283 370 327 and 350) cu. in. These are Extremely Hard to FIND!! item

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