Originally Posted by
JEFASOLD
I think that some of the differences that show up in our individual cars can be related to the differences in temp and air density in our respective regions. I'd like to do some comparisons in cooler fall weather, I wish that I had some more instrumentation in my arsenal.
Could be. Rod and I are both in Florida. Jim, you are running stock injectors too, right? I think my SL55 was dying but I am glad I got the 550's for growing room and the smoother idle. I'm going to take the time soon to see what combo might ngive more torque between 2500 and 4500rpm. Might be worth a pulley change but it is running so nice I'd like to ndo the ehaust and call it done! Good luck to all. Mark