Head Bolt Set, Hex Head semi synthetic turbo engine oil Compatible with injectors with impedance

Compatible with injectors with impedance between 2 and 6 Ohms

Black Finish Return spring bracket part number AF64-2031BLK sold separately

8mm/5/16" Barb to male hard tube

We recommend the 30-micron element (AF59-2016-30) for light to medium weight oil (0W-20W)

-10 ORB to 5/8" (16mm) Barb

Head Bolt Set, Hex Head semi synthetic turbo engine oil Compatible with injectors with impedancefits Holden 253 304 308 Part Number : AR205 3601 High Performance Series high Performance Head Bolts Are Available With A Reduced Wrenching Hex Or 12 point And Wide Area Flanged Head That Eliminates The Need For Valve Train Removal To Facilitate Cylinder Head Retorquing. All High Performance Series Bolts Are 180,000 Psi (which Is 15% Stronger Than Grade 8) And Kits Come Complete With Hardened Parallel ground Washers.