HELP!! 360 Engine with transmission and headers?

TTI headers are no comparison to the ones in question as far as fitting them. Steering box, starter and brake booster all get in the way. Unless you remove all these items first it will give you a fit trying to install them. If the engine is out the simplist way is to drop the headers in first. You will need a friend or two to hold them up out of the way and ease them in as the engine drops in.