Hi Guys,

I've got a 98 Gu Rd28 turbo and my injector pump seems its on the fritz. Its as though its got a miss at low rpm (under 2500rpm) so I'm looking to replace it however have been told I should replace it with a mechanical pump out of a gq rd28 turbo.

Has anyone done this before? What is involved? I would get a mechanic to do it however wanting to weigh up the pros and cons before doing it.

Cheers