ARP High Performance Series head bolt kits are tough. They are rated at 180,000 psi--15 percent stronger than Grade 8 fasteners. They come available with a reduced wrenching hex head or 12-point head that help eliminate the need for valvetrain removal when re-torqueing cylinder heads.

More From This Category

RaceTec Pistons, AutoTec, SBC Nostalgia 283/302/327, Dome, 0.03 Oversize, 4.030 Bore, 3.250 Stroke,

RaceTec Pistons, AutoTec, SBC Nostalgia 283/302/327, Dome, 0.03 Oversize, 4.030 Bore, 3.250 Stroke,

$1,313.54

Cartech Books, How To Buy And Sell Collector Cars

Cartech Books, How To Buy And Sell Collector Cars

$66.41

DBA Front Street Series Brake Caliper, For Toyota Corolla ZZE122 1.8L P FWD LH 4/04 - 8/06, Kit

DBA Front Street Series Brake Caliper, For Toyota Corolla ZZE122 1.8L P FWD LH 4/04 - 8/06, Kit

$343.00

DBA Rear Street Series Brake Caliper, For Skoda Octavia 1.4L (CAXA Engine) P Turbo FWD RH 9/10 - 11/13, Kit

DBA Rear Street Series Brake Caliper, For Skoda Octavia 1.4L (CAXA Engine) P Turbo FWD RH 9/10 - 11/13, Kit

$238.20

Cast Piston

Cast Piston

$102.57