PowerPipe Exhaust for slant/6

Dizzydean said

Hey Twister, I agree with some of the folks here as to ignoring the negative replies. Keep up the good work and if things dont work the first time keep pluggin'. I think your designs are very cool looking weather they are correctly engineered or not. A new product is always refreshing IF IT WORKS BETTER. :cheers::cheers::cheers::cheers::cheers:

Click to expand...

I fixed it for you. The responses are not negative....they are exactly what he ask for!

Twister - Much better design. Now you are getting somewhere. Can you give us a shot up the collector like the pic in your avatar??(also a picture of the collector on the back three.) You can always slice the wall of all three pipes and weld them together to get the collector smaller where all three pipes join. It would need to be an angled cut. Takes a little practice but once you figure it out it is pretty easy to duplicate.

You see how you had to neck the collector down to fit the flange on the front three pipes. Try to take enough out of them so this does not happen or extend the collectors that this neck down is not right up against the flange. It will minimize the effect.

Notice how the two sets of pipes I posted previously all neck down to the collector.....that increases the velocity and scavenging effect. You need to try to get this in your design as long as it is further away from where all three pipes end.

I am willing to bet you will see a vast improvement over your other designs.