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After looking forward all week to getting my 93 aero onto the rolling road, I ended up coming away with no dyno results .
The car has a speedparts ECU.
I put it on a rolling road near York, the garage having good equipment.
He couldnt get it up to high revs because the car was boosting to the TOP OF THE RED with the engine management light coming on and the power cutting out.
He has never seen this happen before on a rolling road.
My car has never boosted to top of the red (usually boosts a quarter into the red) and the engine management light has never come on before. After i left the garage the car was fine
So why has my car boosted to top of red on the rolling road, which I assume has triggered some kind of safety cut off?
What do people like Abbott do to get round this problem.
Looks like I am going to have to drive down to Abbott and get them to do it and get a few other mods done
I would appreciate responses as Im baffled and dissapointed
cheers
The car has a speedparts ECU.
I put it on a rolling road near York, the garage having good equipment.
He couldnt get it up to high revs because the car was boosting to the TOP OF THE RED with the engine management light coming on and the power cutting out.
He has never seen this happen before on a rolling road.
My car has never boosted to top of the red (usually boosts a quarter into the red) and the engine management light has never come on before. After i left the garage the car was fine
So why has my car boosted to top of red on the rolling road, which I assume has triggered some kind of safety cut off?
What do people like Abbott do to get round this problem.
Looks like I am going to have to drive down to Abbott and get them to do it and get a few other mods done

I would appreciate responses as Im baffled and dissapointed
cheers