I want to build twins for the benefit of quicker spooling but don't need the high boost pressures.....so An HE341 over a Silver bullet.

 

Starting with the HE341 i've been running.

 

using some scrap exhaust pipe from a 7.3L Ford and some heat to make the hot pipe.

 

completed welding the flange on the hot pipe. I sent both exhaust housings, manifold and hot pipe out to be coated.

 

tig or mig welded
looks good when are mine showing up, i'll take a finished product

 

welded up with a mig.

 

Got all the pipes back and mocked it up on a block. Hopefully it'll be in the truck by the weekend.

 

looks good and thats a good place for a muffler

 

One long night and there in minus the charge pipes, but it's running with no oil leaks. Can't wait to road test with a charge pipe and see if the idea works. Ended up using a 62/80 instead for the bottom. The bung on the pan is a weld on unit for hydraulic tanks with 3/4" NPT and 7/8" hose.

 

BFH clearancing... Nice

 

Did you weld the bung in on the truck?

 

Is your hood going to shut or be cool and leave it off

 

bung is welded on to pan. Hood closes and has clearance for when the hose swell with boost.

 

pictures of the end result.

 

Looks good excellent job