30-12-2013, 12:20 AM
This is why I mentioned group buying on the flanges. Keeping the cost down is a good start. Long time ago I made this with a £20 Arc welder and a hacksaw.
Took a lot of faffing and quite a long time. I bought the flanges from the U S of A because it was cheaper believe it or not. Its as close to equal length as possible in a shed so its possible without spending loads of dosh.
But for a few HP loss and many hours saved I would go with a log manifold.
Took a lot of faffing and quite a long time. I bought the flanges from the U S of A because it was cheaper believe it or not. Its as close to equal length as possible in a shed so its possible without spending loads of dosh.
But for a few HP loss and many hours saved I would go with a log manifold.