Fix Scratches in Ceramic Coatings

have a couple of scratches in the coating of my headers. Not a real big deal. But, if there\’s a fix that could help avoid rust, why not? I called Jet Hot and talked to a tech. He suggested using Hi-temp silver paint. Put some on a cue tip a rub it on. It looks […] More »

  Comments | By - April 21, 2010

Fixing Door Leaks on C3

The following Tech Tip is being brought to you courtesy of Shark Quarterly. Please see the end of the article for subscription discounts for Corvetteforum.com members. MORE ON SHARK WATER LEAKS by: Larry Ingram For those of you without water leaks I hope that you know how lucky you are, or please allow me to […] More »

  Comments | By - April 21, 2010

Fixing a C4 Sport Seat Lumbar Support

A very common problem with the C4 sport seat is the failure of the pump that inflates the lumbar bladders internal to the back of the seat. The most prevalent failure is not the pump assembly, but simply the diaphragm within the pump sub-assembly. To gain access to the pump, look under the front of […] More »

  Comments | By - April 21, 2010

Five Cheap Mods That Add Up to 70 HP to a C4

1) First, relocate the the intake air temperature sensor to the air clearer duct. The heat load where it is located on a stock C4 gives the ECM (Electronic Control Module) a false reading and the ECM responds by cutting back on the fuel/air mixture to a leaner value than is actually required. Mid-America sells […] More »

  Comments | By - April 21, 2010

Erasing DTC Codes

You can acess all of the cars trouble codes from the dic and erase them! I know it works on my 99 but, I am not so sure on the earlier C5’s. Here is what you do: Press and hold options and then press Fuel 4 times while still holding the options button you must […] More »

  Comments | By - April 21, 2010

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