4jg2 oil bore squirters amended

[andy120]

I believe there are 2 types, single piece and a multi part with ceramic bits. A the 2 interchangeable? I have a low oil pressure problem, less than 10 psi @ idle and doesnt increase with rpm's. Also found 2 bits of tubing in the bottom of the sump, figure the 2 are related.

[andy120]

made considerable progress on this front. there are 2 types of squirter/piston cooling/oil jet pipework, 5 part and 1 part. 5 part is in most drawings and consists of 4 small blocks with the jets and 1 piece of distributing pipework. 1 part is all in and appears to be a post 97 thing. I have found they are interchangeable. As to getting at them, it was easier to drop the bum off it than pull the whole engine. All sump bolts are accessible from the bottom. You have to remove the cross member (4 bolts), drop the diff (4 bolts) and take out the steering transverse idler (4 ball joints) easy when you've put anti-seize on the tapers. If needed, you can take the filter off the bottom of the oil pump, just loosen the 2 bolts and it slides out.

[isuzurob]

Oh were those oil squirters for you haha I took them off my engine for jarred

[andy120]

haha jarred's got some parts steve in ak couldn't.

[isuzurob]

Yeah the squirters come straight from me, i have 2 paddocks of isuzus from 85 to current models, just my own collection not even a wreaker think over 30 isuzus now

[geeves]

Im told my collection takes up too much room now it has exceeded 30 and its only camp stoves not full grown Isuzus

[isuzurob]

Haha i dont have a partner and just brought another farm so can collect more