how NOT to port a blower

[Swarzkopf]

I've never seen an Eaton blower from the bottom. Are those four ovals supposed to be there, or were they "added?"

Either way, it looks like Ray Charles did that porting! I'd be royally pissed if I were the owner.

The four 'ovals' are silencer ports - I guess they're supposed to let excess air back INTO the blower housing to quiet the blower down overall. Some guys actually plug them and claim that this makes the blower perform better. As far as I know, no one actually makes them bigger when porting a blower (except this guy, apparently).

 

[XJCasper]

HOLY SHIT! My 13 year old could have done a more competent job... I would be so pissed!

Considering neither myself or my 15 year old have ever torn into an engine this far? I would still rather give him a shot and me to clean it up than this craziness....

 

[fdjizm]

Time to show off my dremel skills yo...

 

[Dubstep Shep]

What the FUCK!?

These are pics of the ported Eaton I bought from CrownAviation with my DOB kit. Top notch work.

 

[fdjizm]

^that's perty.

 

[Dubstep Shep]

^that's perty.

Those were my thoughts exactly when I got it. That second pic actually shows the blower elbow attached. They machined it to match the blower. Top notch work.

 

[crownaviation]

Those were my thoughts exactly when I got it. That second pic actually shows the blower elbow attached. They machined it to match the blower. Top notch work.

ermmmm.. it was all done by hand (except the initial cuts)

but thank you!

 

[05yellowgt]

guy musta looked at a golf ball and someone convinced him it would be a good idear to do on a blower too... Cept, he can't hit no golf ball too good

Patent Pending G.B.D.P.P. (Golf Ball Dimple Porting Process). Golf Ball Dimples, for better "drives".

 

[fdjizm]

Patent Pending G.B.D.P.P. (Golf Ball Dimple Porting Process). Golf Ball Dimples, for better "drives".

Wait a sec... not sure if guy is a moron or a genius

 

[crownaviation]

Patent Pending G.B.D.P.P. (Golf Ball Dimple Porting Process). Golf Ball Dimples, for better "drives".

Wait a sec... not sure if guy is a moron or a genius

Yes.. has me rethinking life all together..

 

[Sky Render]

Time to show off my dremel skills yo...

Dafuq is that?!

 

[Wicked GT]

HAHAHAHA! was thinking the same thing but was waiting for someone else to ask the question...

 

[05yellowgt]

They look like one hell of a Diesel piston. That is just a guess though

 

[stkjock]

RC motor parts



even found Frankie's post about them

http://www.rcuniverse.com/forum/car-nitro-gas-engines-269/9582243-can-he-serious.html#post9587098