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Posted

i am in the process of rebuilding my motor and decided to port the jugs. the question is about the pistons, which are std. weisco prolites, are they supposed to have the same size windows? i mean when i look through the intake i can see a big difference, should they match? by the way i used race logic port maps i would appreciate any help, thanks.

Posted
i would think the exhaust should be bigger because more fuel enters then exhaust leaves

387504[/snapback]

 

You have exhaust windows cut in your pistons, huh?

Posted
i am in the process of rebuilding my motor and decided to port the jugs. the question is about the pistons, which are std. weisco prolites, are they supposed to have the same size windows? i mean when i look through the intake i can see a big difference, should they match? by the way i used race logic port maps  i would appreciate any help, thanks.

387498[/snapback]

 

No they wont be the same size. Lots of shops do piston mods. The bigger the window the shorter the life of the piston. I do it to all my motors.

 

Here is a Wiseco Blaster piston and a Wiseco blaster piston with the mod. Stock banshee piston in the back ground.

http://community.webshots.com/photo/240071...255549995yQCAlN

 

Here is a Wiseco Banshee piston and a Wiseco Banshee piston with the mod. The Wiseco piston comes bigger than the stock piston as you can tell from the previous picture.

http://community.webshots.com/photo/291290...291290837gTWVFx

Posted

Please note! Although the pic's are nice that KEVSWS6 links to, they will load lots of spy-wear on your computer. When I went to look at the pic's it loaded 11 data-minor spy programs on my computer :unsure:

Posted
Why is that?

 

Great pics. I've seen your pic with the stock piston in the background before, but not the two Banshee Wisecos together.

 

Rare.

387676[/snapback]

 

 

Ahhhh good old piston ports!!I had this done on two rebuilds and did notice just a tad more HP.BUT,broke the skirts in the same year!I gave this up years ago and just been doing a ring job for the last 4 years.

Posted (edited)
Please note! Although the pic's are nice that KEVSWS6 links to, they will load lots of spy-wear on your computer. When I went to look at the pic's it loaded 11 data-minor spy programs on my computer :unsure:

387732[/snapback]

 

I didn

Edited by KEVSWS6
Posted
Ahhhh good old piston ports!!I had this done on two rebuilds and did notice just a tad more HP.BUT,broke the skirts in the same year!I gave this up years ago and just been doing a ring job for the last 4 years.

387758[/snapback]

 

True....not for the faint of heart. I get about 2 years out of mine.

Posted

Hi KEVSWS6,

 

It simply puts tracking programs on your computer so they can see what sites you visit and adds to your cookies.

 

I use a free program called Ad-aware 6.0 and use it to scan my computer every time my pop up blocker alerts. Usually when pop ups adds are detected they are adding spy-ware to your computer.

 

Sorry you're taking the pic's down, as it is nice to see others and their projects.

 

Ron

Posted
Hi KEVSWS6,

 

It simply puts tracking programs on your computer so they can see what sites you visit and adds to your cookies.

 

I use a free program called Ad-aware 6.0 and use it to scan my computer every time my pop up blocker alerts. Usually when pop ups adds are detected they are adding spy-ware to your computer.

 

Sorry you're taking the pic's down, as it is nice to see others and their projects.

 

Ron

387802[/snapback]

 

Thanks, I went and downloaded it cause I hit those pop up sites all day. I had a bazillion detects!!!

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