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-   -   Whipple Charger- (https://www.offshoreonly.com/forums/general-boating-discussion/174213-whipple-charger.html)

Rik 11-30-2007 02:38 PM


Originally Posted by Ruaraidh (Post 2354429)

Newer Eaton devices are twisted but still do not feature internal compression. They still generate pressure at the exit port where the greater flow of the blower exceeds the engine's demands. This is a less efficient thermodynamic process.

HTH.

I wondered about the Eaton superchargers. They look a lot like a Lysholm. Thought someone else was just private labeling them.

Someone mentioned a patent. Apparently it has expired?

Chris Sunkin 11-30-2007 02:43 PM


Originally Posted by VetteLT193 (Post 2354446)
The rotors mesh on the Whipple (lynhsolm). the meshing it stops the leak back (through the intake) and creates compression within. In a nutshell efficiency is a whole lot better.

That still doesn't explain the differences.

ApacheCarl 11-30-2007 03:37 PM

Another nice thing with the Whipples is that they develop alot of boost at lower rpm's, great throttle response.

Strip Poker 388 11-30-2007 04:54 PM

1 Attachment(s)

Originally Posted by ApacheCarl (Post 2353932)
Whipples are awesome blowers. I have about 100hrs on a pair of 3.3s, no problems so far. They sound really cool when they are making boost :D



Carl ,Ya got a nice set up there:drink:

Strip Poker 388 11-30-2007 05:08 PM

3 Attachment(s)
First one is a Lysholm screw
2nd is a PSI screw
Chart shows roots efficiency

Strip Poker 388 11-30-2007 05:40 PM

2 Attachment(s)
Whipple

Ruaraidh 11-30-2007 06:18 PM

Eaton is now producing Lysholm type blowers. ie with internal compression.

However, AFAIK, they only produce these for the OEM market. Whipple produces for the aftermarket. I'm sure Dustin will be along shortly to clarify this.

Rik 11-30-2007 06:36 PM


Originally Posted by Ruaraidh (Post 2354720)
Eaton is now producing Lysholm type blowers. ie with internal compression.

However, AFAIK, they only produce these for the OEM market. Whipple produces for the aftermarket. I'm sure Dustin will be along shortly to clarify this.

I saw them, Eaton, at the LA Roadster Swap Meet. They were trying to sell them to the roadster guys. Looks just the same as a Whipple but they made a shaft to turn the blower around.

ApacheCarl 11-30-2007 08:01 PM


Originally Posted by Strip Poker 388 (Post 2354607)
Carl ,Ya got a nice set up there:drink:

Thx Strip :)

How many hours do you have on your 3.3's now ???? Just curious what you think the rebuild interval on the blower is.

GT 11-30-2007 08:29 PM


Originally Posted by Sacred Ground (Post 2351806)
Thinking about going to Quad Whipples and selling our 871TBS and carbs-
Who has Whipples and how to you like them?

They make a superior product IMO. Along with the quad, the W305 is also a good choice from Whipple for a big HP motor. Super smooth efi linkage too.
Whipple is a company that has really pushed hard for a long time and it shows in the performance/reliablity of their SC's. If I were you, I would not hesitate to purchase one(or two) Whipple's from your local distributor.

Gary Taylor/TPI


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