Engine Accessory Bolt Kit, 12-Point Black Oxide AR534-9701 Product:fits SB Chev 350-400 With Headers (1986 & Earlier) 1st position: places the LS

1st position: places the LS engine in the stock SBC location 2nd position: places your LS engine forward 7/16" (11mm) from the original SBC location 3rd position: places your LS engine forward 1-3/4" (44mm) from the original SBC location 4th position: places your LS engine forward 2-1/4" (57mm) from the original SBC location Includes left and right adapter plates and all necessary grade-8 hardware

600" Standard Length 1

Hex Head Black Oxide7/16" UNC x 1

25 x 25mm Now you can use premium quality ARP stainless steel or chrome moly fasteners to install most anything on a car

Carbon Fibre

Engine Accessory Bolt Kit, 12-Point Black Oxide AR534-9701 Product:fits SB Chev 350-400 With Headers (1986 & Earlier) 1st position: places the LSEngine Accessory Bolt Kit, 12 Point Black Oxidefits SB Chev 350 400 With Headers (1986 & Earlier) AR534 9701 534 9701 It's easy to assemble a show quality engine when you use ARP's handy Engine & Accessory Fastener Kit. Virtually everything you need comes completely organized in one convenient package (no need to deal with twelve different part numbers)! More importantly, each and every fastener is superior in strength to the OEM bolts, and also