Low oil pressure (another one)
#1
Racer
Thread Starter
Low oil pressure (another one)
Rennlisters, I searched the forum and aware of the usual suspects (crankbolt, oprv etc). Just wanted some advice before going further.
Background. Well maintained (less than 50K 1984 944) except it hasn't been run in about 7 yrs.
I changed all belts, water pump and replaced all oil seals. FI cleaned by Witchhunter.
Initially had no oil pressure but I recranked the crank bolt to 155 ft-lbs (but I didn't loosen and retighten, I just further tightened. PS pulley doesn't wobble when running).
After re-torque I get about 2bars (cold engine) and it doesn't increase when I rev the engine slightly. I get lots of lifter racket (at least I hope that's lifter noise).
Any ideas on what to try next?
--john
Background. Well maintained (less than 50K 1984 944) except it hasn't been run in about 7 yrs.
I changed all belts, water pump and replaced all oil seals. FI cleaned by Witchhunter.
Initially had no oil pressure but I recranked the crank bolt to 155 ft-lbs (but I didn't loosen and retighten, I just further tightened. PS pulley doesn't wobble when running).
After re-torque I get about 2bars (cold engine) and it doesn't increase when I rev the engine slightly. I get lots of lifter racket (at least I hope that's lifter noise).
Any ideas on what to try next?
--john
#3
Racer
Thread Starter
10W-30 put in now, will switch to 20w-50 when put on the road.
Which washer are you referring? The one that engages the oil pump drive or the PS pulley one?
Which washer are you referring? The one that engages the oil pump drive or the PS pulley one?