plastic soul
Active Member
300 tdi manual 1996
I had a chap over the other day and I mentioned I could do with a bit more power up hill when towing etc.
He has adjusted the screw at the back off pump....he adjusted whilst engine running....turned the screw till engine revved up a bit then turned it back. He said it turned a fair bit before the revs went up.
power is a lot better but wil I lose economy?
I have read the 'coorect' way of adjusting pre boost
where should the full power screw be adjusted to?
Might put back and then do the proper adjustments
I had a chap over the other day and I mentioned I could do with a bit more power up hill when towing etc.
He has adjusted the screw at the back off pump....he adjusted whilst engine running....turned the screw till engine revved up a bit then turned it back. He said it turned a fair bit before the revs went up.
power is a lot better but wil I lose economy?
I have read the 'coorect' way of adjusting pre boost
where should the full power screw be adjusted to?
Might put back and then do the proper adjustments
