[Tom Wells]

Brent,

Several months ago I updated my original 10 year old Holley Commander 950 MPFI (multipoint EFI) to the new Holley Dominator system. It took two days to extract all the old wiring!

Then another day to install all the new sensors, harnesses, ECU, injectors etc. I reused the 1000cfm throttle body.

What a difference! The new self-learning system is a night and day improvement over the old one. It made me aware of how much I was "driving around" the faults in the old system, such as dead spots, cough sputter and backfire spots...

It's a whole new car and much more enjoyable. Still need to improve the cold start, but the rest of it is great.

I'm enjoying a much more crisp throttle, smoother "tip in" and "roll on" and I'm pretty sure there are a few more ponies under the hood.

X2,

Tom