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hey guys i just had my timing belt replace on my rb20det now its running like crap it doesnt have the power is did on full boost as it did before feels like its in retard, idle is off drops to 400 somtimes jumps up past 1000 and hunts up and down somethimes, i noticed when i got my car back the clock has been reset so im thinking that the ecu has been reset to

what do you guy think

any help would be great :huh:

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could be as simple as a vacuum leak from a pipe they didn't hook up, or they could have put the timing belt on a tooth or number of teeth out, crank angle sensor may not have been adjusted to correct timing either. difficult to say exactly what they have done...

cheers, from what i can see and when i took it back they said they marked every thing before takin it off, how do you set the cank angle sensor to the correct postion ? now i just got to check all the intake hoses and vacume line,

cheers jim

You need to get yourself a timing light and check the base ignition timing. Thats the best place to start and will enable you to adjust the timing correctly if need be. If its way out and you cant even get it close then it'll be out a tooth or more on the t-belt...

Deren

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