Originally Posted by
**Joker**
Just wondering as i have seen a few posts on this if its safe to spray either wd40 or crc in the top of the injector pump where the diaphram sits in the shaft. I have heared that there is a pin on the right hand side that controls the boost presures and sometimes sticks. like i said some ppl have said to spray some wd40 or crc in there to try and loosen it up.
cheers simon
