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Posted

I did some polishing myself by hand and I think it did some good. Tell me exactly what porting is, is it just making your ports bigger because I didn't want to touch mine.

Posted
I did some polishing myself by hand and I think it did some good.  Tell me exactly what porting is, is it just making your ports bigger because I didn't want to touch mine.

Porting and polishing is cleaning up the intake and exhaust ports of all the burrs and unsmooth surface, and enlarging them to different degrees depending on the circumstances, then polishing them to a nice smooth finish so that air and gases can escape very efficiently.

 

If your asking what it is or how to do it, you probably shouldn't be trying it anytime soon. I would leave that for the professional shops.

 

Scott

Posted
Tell me exactly what porting is, is it just making your ports bigger

Yes and no.

You can make them bigger, but you don't just make them bigger. You have to know what you are doing; you have to know what to calculate in order to know where and how much to cut for the desired results.

Several shops are represented here at the HQ that do excellent porting.

Posted

does anybody have pictures of a ported intake of ported transfer port?

 

my untrained eye CANNOT find any spots that would need grinding..

only thing i could find in the intake port would be that large piece of unsharpend metal in the middle of the intake.

 

everything else looks pretty nice to me! even my jugs are pretty much lined up with the port work.

 

pics would be appreciated!

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