SANCHOBA said:okay james....pulled both mine off. driver side has a slight vacuum and passenger side has no pressure/blowby. now remember i have a super charger,but at idle it shoudn't be any different. (damn thing on the passenger side was a mother)hope this helps.
thanks bud ,,looks like i have a problem coming down the ol pike ,,,damn ol thing has over 100,000 ,,on it so i have to decide if i want to dump some cash on it or trade it in on a slightly newer 3/4 ton