2000SuperStroker
SDD Junior Member
My dad's '95 ran great when he bought it about five years ago. Now it has about 165,000 miles on it and it is powerless. I know that it has the dipstick that reads 2qts low and we have filled it full enough to correct the problem. We have put in a K&N air filter and the 3 inch down pipe. Both of these made an improvement. I scanned the computer and picked up three codes, P0470, P0236, and P0476 but it ran fine a year ago with these codes present. Compared to my 2000 it runs a lot lower boost and the needle on the gauge constantly fluters. It blows alot more black smoke then normal and it also has a little more blow by then I would like to see. Any ideas?