Hi I'm street rodding a 1985 GMC Sierra classic. Right now I have stock rally's I want to put 17's on my truck and 2" shorter sidewall tires keeping the diameter the same so I don't have to change speedo gear. I just wanted to see other peoples trucks that have 17" wheels so I can decide what...
I have a 1985 GMC Sierra classic that I'm restoring. I'm sorry for asking all this because I know a lot of people have but u can't seem to find very good help on our squares and especially the 85 year I would like to take everything emissions related off of the engine all I want is a basic...
Hi I'm new to these forums and have seen some cool stuff already I have a 1985 GMC Sierra Classic. The engine is the original all stock 305. I'm going to be putting a new exhaust on the truck and was wondering if y'all can share anything about your systems or helpful hints on what I should do...