p3te Posted August 12, 2010 Share Posted August 12, 2010 i have Greddy electronic gauges in my car but my boost gauge is reading low. Sits below the 0 and at standard boost it reads 0.5 http://img690.imageshack.us/img690/8969/dsc02212em.th.jpg can these be re calibrated? or is it knackered, Also I’ve just removed a grex oil cooler from my car which had my oil temp and oil pressure gauges plumbed into the sandwich plate for the filter relocation kit, I’m wanting these plumbed in again so what’s the best way? Tap the block or is there a standard oil pressure/temp feed on the block I can fit these to? Quote Link to comment Share on other sites More sharing options...
paul mac Posted August 12, 2010 Share Posted August 12, 2010 have a look on the back of the gauge and look for small foil disks, if it has them peel them back and have a look for adjustment screws underneith, i managed to calibrate a Greddy EGT gauge a few years back Quote Link to comment Share on other sites More sharing options...
p3te Posted August 12, 2010 Author Share Posted August 12, 2010 ill have a look in the morning thanks Quote Link to comment Share on other sites More sharing options...
TrickTT Posted August 13, 2010 Share Posted August 13, 2010 The adjuster for the peak/hold type gauge is on the control box, not the gauge. Its a small blue plastic screw next to the power multiplug. Quote Link to comment Share on other sites More sharing options...
p3te Posted August 13, 2010 Author Share Posted August 13, 2010 Ah ok thanks:-) Quote Link to comment Share on other sites More sharing options...
p3te Posted August 14, 2010 Author Share Posted August 14, 2010 (edited) had a look at this today and had no joy there’s 2 rubber grommets on the back of the gauge with 2 blue plastic screws underneath, the little movement that was on them made no difference to the needle position, I then looked for the control boxes, small grey box about the size of a cigarette packet but it had no screws on it? Just the 2 plugs? Have I missed something or could there be another way? peak it shows with a double decat and standard tt catback exhaust http://img828.imageshack.us/img828/8402/dsc02223m.th.jpg Edited August 14, 2010 by p3te (see edit history) Quote Link to comment Share on other sites More sharing options...
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