hi all, recently in all this rain we have had i stupidly ended up sinking my r33 resulting in the engine sucking water and stalling. Insurance decided not to rebuild the engine just to repair. Since picking up the car its been blowing oil out the exhaust, getting heaps of oil out of the breather (never happened before), dropping oil pressure randomly, and there is a massive tick on acceleration (sounds like a vw bug). i sent it back to get repaired again but i think they are just going to dodgey it up again.
what im after is some advice on the bare minium things everyone thinks should be changed since every mechanic ive spoke to says it shouldv'e been a full rebuild in the first place, so i can't understand why it only had an oil change and flush and the a/c pump replaced.
thanks