Posted by Kaegi [108.162.246.44] on Tuesday, January 17, 2017 at 17:21:37 :
In Reply to: NOT 100 psi, gauges vary too much posted by Chris Case [162.158.58.72] on Tuesday, January 17, 2017 at 16:21:34 :
I have never found that much variation in gauges. maybe 2 or 3 lbs. and have tried different gauges on same engine. they will still run great even at 75 psi but I realy like the improved performance of a rebuilt engine with cam and shaved head so I rebuild them sometimes when its marginal that they need it. but most have needed it. they are ancient trucks!