Open plenum intake??? removable top

[BUBBAS IGNITION]

Originally Posted by Bored&Stroked

The plenum is awfully large, so I'm not sure if it will actually run well or not - especially un-blown.

One of the things that Tom Roberts and I discussed when he was making the patterns was to run long MFI injector nozzles on the sides of the plenum - that reached across/through the open area and blew down the port on the opposite side. Tom drilled the side of mine and then tapped it with the Kinsler Universal Injector Boss threads - so that different injector inserts can be used for MFI, EFI, etc..

What fuel system are you running at BVille and NA or blown?

Hopefully we will run Willmington ECTA meet april 29-May 1st.... We have been running a 600 holley with cut up offy four barrell intake... We dynoed a 300-600 and a 780 holley , the 600 made the most power for us....with this big plenum i might go back to the 735-780 # 3310 carb???? Bigger cubes this time at 304 ...