Time to start on my other truck now that my “Hot Rod” D150 is done. Having a 1990 318 built with swirl port 714 heads and a comp 262 HR-12 cam. This ones getting a performer intake and a Quadrajet carb and all the emissions equipment plus a/c are going to be retained. I already have mandrel bent head pipes to a flowmaster scavenger Y pipe and 2.5 single in dual out tailpipes so exhaust flow shouldn’t be an issue. With the a999 transmission and 2.71 gearing this thing should knock back 20 mpg or more.