rebuilt engine in, but only runs in spurts

[truckeez]

HEY Cell- Truckeez here-also known as******* on the benz site, I have been lurking here and just signed up, I got the 292 from you last summer- and am considering using a 3 ltr merc in my coe. I think the problen was the fuel pump--The auto parts store rebuilt ones put out about 9 psi when only 3 max is needed-even for a quadrajet-They leak internally when over pumped. i saw on Super T D how you had scored a sprinter turbo-cool! Some may think its crazy to try to power a monster like the

http://www.peachparts.com/shopforum/...9&d=1241051085

im gonna try to find the modern turbo and an intercooler-turn up the pump a little --and should be able to get up to the power level of a sprinter moter, it wont be a speed demon-but i should make it affordable to operate-That means a nv4500 to 617 conversion bell, but thats a different subject!