I dont know of anyone that is currently using a TRE sheetmetal manifold, and there pricing seems to be very reasonable. Building a Big inch HEMI and it needs a fabricated manifold similar if not the same as the manifolds currently used on the SS/AH cars.

10.53 @ 125mph. 1.37 60 foot. Caltracs and Monoleafs, AFCO shocks.

Heads by INDIO MOTOR MACHINE; IMM.
CP Pistons, PC Carbs.