1990 Nissan Truck Repair Question
Asked on October 19, 2008
Cranck shaft bearings
Engine Mechanical problem
1990 Nissan Truck 4 cyl Two Wheel Drive Manual 201000 miles
what would be the next stage of bearings after standard bearings? .25,.50,or .75.
1990 Nissan Truck 4 cyl Two Wheel Drive Manual 201000 miles
what would be the next stage of bearings after standard bearings? .25,.50,or .75.
Asked by robbie37Answer
Replied on October 19, 2008
Hi there,
it will be .25 under size. you will have to get the crank ground and your machinist will be able to order the bearings to suit.
Mark (mhpautos)
Replied on October 20, 2008
on the number 4 piston rod, the rod and cap bearing slides side to side .. but thats it . has no other movement than that. what could cause that?
Replied on October 20, 2008
You will have side clearance, but if the journal and bearing are badly worn you will have excessive slop, you will have to measure the journal and do an oil clearance check and let me know how much side movement there is.
Mark (mhpautos)