
Lightweight aluminum head. This can be both good and bad. Good because it doesn't damage the crankshaft as much from scratches. Bad reason for how soft aluminum can be and if it can warp. The quality of the drill I received was poor. The drill had a burr and the groove was not cut straight. Chevrolet 454 2000.

Smartphone Google Pixel 6 Pro 12/256 GB USA, nano SIM+eSIM, stormy black
66 Review

10Mm Drain Hose For Easy Oil Changes By RuggedMade
34 Review

Magnetic Oil Drain Plug Bolt With Gasket Washer Seal Included - PitVisit Reusable Aluminum Plug (M14 X 1.5, Silver) For Optimal Engine Maintenance
17 Review

Ford 6.0 Powerstroke Oil Dipstick 2003-2007 F250 F350 F450 F550 Super Duty Excursion Diesel Engine Replace 3C3Z-6750-AA 917-310
22 Review