You're right Gary. I been using one of those M38 valves but to be honest never get a correct idle speed, I tried the spring change, reboring the central hole on the inner piston with erratic results. I have to say that PCV valve was mounted on a dead engine, poor compression, worse valves etc the go...

Well, this valve seems to be the last part I need to finish a complete engine rebuilt. I have some (3) M38 PCV valves. spring operated, but I'm reluctant to install one of these on a 6 cyl engine. I been told these springs were specially calibrated for M38 engines. I have 2 Weapon Carrier manuals sh...

Thanks Charles! As Juan said, excellent explanation. That's exactly what I need to know before ask for this job be redone. Now just one more question. What if intake guides (the wrong ones) are taken very carefully upwards with the right tool and installed again in the correct position. Did the guid...

After almost a year ago a rod bearing said enough and was disintegrated at 55mph. The engine was taken and, as I was afraid, it needed a a complete rebuild. Months after (and lots of $$) I had all the parts needed 90% NOS, many from the US, I'm in Argentina. I chose a decent shop to do the work, the...

I suppose you're talking about this. I don't remember who's the owner of this truck. I just do a search in my PC and found these pics. I should have the installation manual for that pedestal mount but don't remember it's file name. Now the question. I've seen only M2hb .50 cal mounted there. was the...

Well this is my solution for night driving. This is one of the few modifications I made in my truck. You don't notice anything from the outside. On the inside there are 2 blackout lamp bodies the cable goes though a hole on the floor. The goal was to find those lamps, originally built for a french A...