Posted by George (AB) on Monday, February 23, 2009 at 01:19:19 :
In Reply to: Re: Clarify... posted by Jerry in Idaho on Sunday, February 22, 2009 at 20:21:59 :
Sorry guys, I just can`t figure it ???/ doesn`t the back pressure from the exhaust brake try to hold the valves closed??? I have never seen an exhaust brake, I was assuming it blocked exhaust causing pressure on the piston during exhaust stroke & the exhaust valve would be open?? maybe that is not the case