MCB pistons! Any good?

[Adrenalinejunky]

Anyone tried these? MCB sells pistons manufactured by SPI, which usually is a good piston. Thougts?

http://www.ebay.com/itm/Polaris-Dra...855&pid=100015&prg=1006&rk=1&sd=281042120535&

 

[GoBigParts]

I believe they are pretty close to or manf. By spi. Not sure though.

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[akmclean]

I used them twice in my old doo and was happy with the product and service.

 

[IQRIDR]

They are the SPI dual rings. They are the same dimension as the '10 "AB" revision pistons, I mic'd them on my bench. So for guys planning on stock pistons these are a much cheaper alternative as they are a copy of the $195 OE piston.

 

[Quicksand]

Same here, Ran in my doo 800. no issues, quite happy with them.

 

[Snowmow]

Old thread but not much talk about MCB in awhile.

http://mcbperformance.com/i-2077812...switchback-pro-rmk-fix-it-kit-w-cylinder.html

Is there any better option then this? Seems like a fair price

 

[Snowmow]

No one use these recently?

 

[tuneman]

You can buy the Wiseco SK1396 kit for $215 to accomplish the same thing.

 

[Snowmow]

You can buy the Wiseco SK1396 kit for $215 to accomplish the same thing.

Not if I need crank seals and a cylinder.

 

[Snowmow]

You can buy the Wiseco SK1396 kit for $215 to accomplish the same thing.

How can just a top end kit accomplish the same results of a durability or fix kit?

That looks like a oem replacement, not and improvement.