This is your cheap, garden variety LS log manifold that makes a great starting point for making power on an affordable junkyard build! Chunky, sturdy, and a little on the ugly side, she will get the job done for a good price.
The crossover pipe vband connection to the FP T4 Log manifold is designed to use an R.G.Ray PN10134-2, Walker 35636 Clamp, or Clampco 995CS-0320 to mate correctly.