We found a new head for my 91 ecodiesel - woo hoo! I have a question about the fuel pump. My engine is a turbo diesel engine. I was told vw put on a different fuel pump to make it the "ecodiesel". Can I put on a regular turbo diesel fuel pump? Will this change the mileage? Give the little guy more pep? Do any damage?
Thanks in advance for any input.