Titanium Bolt Michael
New member
I'm trying to get new headers and exhaust for my 77 Silverado. My first problem is the engine, it works fine but it is a 307, I know my truck came with a factory 305 but it got thrown in there sometime. Problem is that I can't find parts for a 307 that leads me to wonder, did GM make a 307? and also if I were to buy headers for a 305, would they work just as fine on the 307? thanks
EDIT: I don't want it to be a racing engine or anything, just got it to drive to work (but its not a fuel saver) and because I just love those type of trucks, so if the 305s work does anyone recommend any specific type of header? Something that works fine and will last long
EDIT: I don't want it to be a racing engine or anything, just got it to drive to work (but its not a fuel saver) and because I just love those type of trucks, so if the 305s work does anyone recommend any specific type of header? Something that works fine and will last long