Wayne K - Diesel Manual Paid for Itself Right off the Bat!

Received your book "Diesel performance tuning and repair". It is great! My hard plastic line that goes to the banjo fitting was cracked and I adjusted my alda screw and noticed big boost in power. Now she runs like she should.

She's got a lot of blow by but still runs real strong and doesn't use very much oil. With almost 300,000 on her thats not bad at all! Those are two things I would have not known about if it wasn't for your book, so it payed for itself right off the bat. Great work to both of you.

Thanks a million,
Wayne K.