24x setup isn't running
TECH Regular
Joined: Jan 2005
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A few weeks ago we had nothing but trouble with an aftermarket cast aluminum 58mm throttle body. Not only did the blades stick in the bore, but the throttle position sensor would not show 0% without pedal depressed. The sensor had to be slotted to get it closer to 0%.
There is calibration data (for example at idle) that needs a good TPS signal.
The cast 58mm throttle body has since been replaced with a quality CNC unit from TPIS.
There is calibration data (for example at idle) that needs a good TPS signal.
The cast 58mm throttle body has since been replaced with a quality CNC unit from TPIS.
Thread Starter
Joined: May 2006
Posts: 3,974
Likes: 2
From: Spring Hill, FL
I have a Summit 58mm throttle body and that is one of the problems Doc was seeing off the bat when he hooked up to tune it. The damn thing would not zero out initially.
Same Dyno.....one is STD correction and the other is SAE only differences I see.....Dyno graph itself looks WAY better though....
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Joined: Jan 2005
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But like Matt said, the improvement is rather obvious up top. Lookin' good!
