I have seen post where people have had a 77% gap at open throttle compared to 100%. Is this normal for a stock car? If not what should they normally be? Whats the way you can tell and how do you fix it?

 

Mine was like that. But my husband fixed that for me.

Look here for some info on how to fix this. Hope this helps. http://www.ls1camaro.net/lowres.htm

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Carrie

2000 Z28 LS1, Navy Blue Metallic, T-tops, Eagle GSC, 6 Speed Hurst Shifter, 12 Disk CD Changer, Carbon Fiber Letters, Whisper Air Lid, K&N Filter,MBA Aluminum Grill Inserts, MBA Aluminum Pedals, MBA Blue MAF Ends, Corsa Exhaust, Power Slot rotors, Hawk Pads, Kenny Brown Sub Frame Connectors, Hotchkis strut bar Polished, More to come?

 

I was wondering if you have any clips of your corsa exhaust? Also any more help with this woulld be appreciated.

 

Try this page. It explains how to adjust your throttle plate to get it to open 100%.

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2002 Z28 - A4, 2.73's, Blk/blk, leather, T-tops, sport appearance package - just bought on June 26, 2002! - Pics

1981 Z28 - 383, TH350 trans., 3.42 posi - sold August, 2000 - Pics

1973 Camaro - Dad's & my project in the works - to be built: 355 Chevy, 11.5:1 pop-ups, "camel hump" heads (w/2.02 valves), solid cam, 4-speed.....it should be quick! - Pics