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This may be related to why Im failing emissions..but new thread anyway.....
Off the line even when its wet out it doesnt want to burn out. It doesnt bog just pretty much hesitates, and I cant get any rubber down. Besides that it pulls fine. Also my idle has some slight slight bumps in it...how smooth does your vette idle?
1994, newer plugs, wires, opti, fuel pump, filter, pressure regulator. New TPS, could this need adjusting?
From: SCMR Rat Pack'r Charter Member..Great Bend KS
Try easing into the throttle; instead of instantly flooring it, take about a second to go from idle to WOT.
This used to work on my old carbed cars...FI engines may not respond in a similar manner.
Mine idles steady. At idle tho, the engine has always acted as if it had a slight miss. I just have learned to live with it as it seems to be a common problem with the LT-1. Other than that, it runs fine.
Your TPS is not adjustable if its a 94.