[DeTomaso] vacuum pump

[Guido deTomaso]

Gotta be better than "sealed crankcase" ( which is nothing )  ... maybe even 
better than road draft tube.  That exhaust is zipping by faster than the 
slipstream, I reckon.

Also Keith Martin of SCM claimed some success at reducing the blow-by on an old 
Ferrari he was thrashing.  Reducing it getting into the cabin that is.


GD


 



________________________________
From: "MikeLDrew at aol.com" <MikeLDrew at aol.com>
To: julian_kift at hotmail.com; guido_detomaso at prodigy.net; detomaso at poca.com
Sent: Mon, February 4, 2013 3:42:51 PM
Subject: Re: [DeTomaso] vacuum pump


In a message dated 2/4/13 15 09 51, julian_kift at hotmail.com writes:



Yes, like this.....

http://www.poca.com/index.php/gallery/?g2_itemId=11228



>>>Wasn't this idea discussed at length here some time ago, and people far smarter 
>>>than I am on such matters agreed that such systems are only marginally effective 
>>>at drag racing rpm, and completely and totally useless on a street car?

Mike