Thanks! It's been a blast to build. 5.3 with cam and springs handle 10 psi really well and I'm thinking about turning it up a bit more. I went to a dyno day last year and got beat (by 10hp) by an LSA swapped fairlane, so I'm tuning for a boost solenoid I installed. It has a Tremec T56 backed up with a Ford 8.8.
Im getting started on a 1961 Starliner. Will be a twin turboed 427 FE big block with all the goodies for autocross. Probably wont see any competition but I will definitely use it in the go have fun class