[trinifoci]

I was also thinking that it is a valve issue. Is there any reputable shop in Brampton that would do a leak down test for a good price?

(01-20-2014, 12:50 AM)sonic_mikey Wrote: Spec is 100-120 iirc, BUT ford wants the engine at operating temp, all plugs out and the throttle held wide open as your cranking. Seems like you have 2 weak cylinders, but the mild improvement in compression after adding oil suggests it my not be the rings, but maybe valve related. A leak down test is something I would consider trying next.