Interesting Exhaust Design with exhaust evacuation/booster

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Interesting Exhaust Design with exhaust evacuation/booster

2012/05/22 11:31:25

Matt75

Hi Guys,

I have been in contact with Dave Carpenter in the USA who races Pro 4 Series speedway car powered by a 2.0 Pinto making around 230 odd hp. (http://www.secordmotorsports.com/) to pick his brain on a few things and he sent me a few pics on this exhaust system he is playing around with.

To Quote Dave "Matt..... the pic's are a header system designed/run on a 2.0L Pinto road engine up here in the States. Note the last picture. An exhaust evacuation/booster device we designed in order to pull a vacuum inside a wet-sump engine. Installed inside the 3" header collector. We'll have some actual vacuum number's on the engine in about 1 month. Pass the pic's around down there..... if you like."

Any comments would be great. I have sent this thread link to Dave so I'm sure he'd be happy to answer any questions.

Here's a few pics.

Cheers

Matt

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