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539 in - Duration 276 / 283 - 112 LSA - 1800 / 6500 RPM - Big Block Chevy - Each THIS IS EXACTLY THE SAME AS #CHA57SB
Muffler - 70 Big Block II - 3 in Offset Inlet - 3 in Center Outlet - 22 x 10 x 5 in Oval Body - 28 in Long - Steel - Black Paint - Universal - Each
25 Thread - 12 mm 12 Point Head - Chromoly - Black Oxide - Each
Valve Cover - Stock Height - Hardware Included - Aluminum - Silver Anodized - Small Block Mopar - Pair
Connecting Rod Bolt Kit - 3/8 in Bolt - 1
#6 Tube Sleeve 1974-buick-regal-esi1013472 539 in - Duration 276Fitting Tube Sleeve 6 AN 3 8 in Tube Aluminum Blue Anodized Each
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US$ 136.46
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US$ 235.00