Perc not working after turbo.

[adam5187]

I just finished an install of silbers kit, and now I dont have reverse. I know the kit should not effect perc function, and I have made sure the perc button is working with my meter, and it is plugged in. It worked when I first started the sled, now it isn't. I have never had to mess with the perc system, so if anybody has any ideas I would appreciate some input. Thanks.

 

[hobbes]

Had the same problem, turned out to be a TPS adjustment problem. You are more than likely going to have to calibrate your TPS.

 

[2XM3]

or your idles set to high. blades should be set between .0025 and .004 max, very sensitive adjustment. I believe that the perc is affected by both the tps and idle speed.

 

[adam5187]

It got it figured out. The tps was out just a hair. Thanks for the help.

 

[stocksucks!!]

How do I adjust the tps? My reverse won't work now well it a craps shoo if it will. This was after I had to gap my plugs down to 8-9 thousands..