Amc 401 Rod Bearings

In case there s a rocker arm or lifter failure adds mckinney.

Amc 401 rod bearings.

Getting 500 lb ft and more than 480 horses from an amc 401. 2 new refurbished from 258 99. With one bid you will receive a set of main bearings all 8 pairs of rod bearings. Rod bearings main bearings for 390 401 amc jeep 1968 1977.

The block was also treated to dura bond cam bearings clevite p series main bearings and arp main studs that allowed final torque of 110 ft lb. Amc jeep 260 to 401 v8 engines oil pump pickup tube with screen melling 85 s fits. Now don t get me started on the rod bearings without the squirt holes. The 1970 amx 390 remained at the same displacement by using a special rod and piston for this year only.

Amc jeep v8 390 401 clevite rod and main bearings 1970 1978 fits. Guaranteed by sat sep. The 290 through 360 cranks are usually nodular iron and have 2 09 inch rod journals while 390 401 cranks are made of. 69 ambassador sst 390 84 grand wagoneer 69 cougar xr7 65 fairlaine 500xl 79 f 350 super camper special.

Steve brown algonac mi. It was ground for stock amc main bearings and 2 100 inch chevy size rod bearings. In 1971 the 390 was also stroked by 0 16 in 4 06 mm to become the 401 engine. It is believed that amc kept the 390 this last year due to the reputation it had garnered in the two seater amx which was discontinued after 1970.

The rods are toast. 401 rod bearing alternative. Stock 5 858 rod bearings. 5 0 out of 5 stars.

Add to buddy list. All amc cranks have 2 747 inch od main journals but rod journal sizes differ. Getting 500 lb ft and more than 480 horses from an amc 401. With one bid you get the following.