It's a very easy replacement. I'm on my 3rd pump if you include the original. I put up with mine for 2 months before I changed it. Sometimes I think of getting another car, but can't seem to find anything out there that's as fun to drive for what I paid for mine. So yes, it is really worth it. Especially if you have an SVT. Just read the How-To on the pump and take out the whole unit first. Could have saved me about an hour.
