Anyone use the S&S 570's as a bolt In on a stock engine? Planning on a 107 eventually, just curious as to how effective it will be with stock compression.

 

I think you will be disappointed. Plan on a cam for the 96" and another cam for the 107"; Andrews 48 now and maybe Andrews 57 later.

 

Great cam but a very poor choice for a 96 inch motor.

 

If in fact the compression was brought up to meet the needs of the .570, then it would/could work very well, but as a plug/play only upgrade, no.
An Andrews 48, or a Wood 222 are 2 that would work well.
Scott

 

The 570s. Will want 10.5-1.if the compression is set there.they will work great in a 96" or 107"

 

Figured as much. I was just curious. I AM going to do a 107, just need to get past Christmas, 10 year anniversary, spring semester, summer, next Christmas.........

 

.....do I see "hand shift" in your signature? You gonna need both hands planet on the bars to handle all she's got once you get'er going.

 

That's the fun part.......

 

They jury is in, I made a promise that i would leave the bike alone for a while if I was able to do a cam swap. SO, I am getting a set of Andrews 48's and some adjustable pushrods. EVERYONE likes these cams, so thoughts?

 

You will like them too. Upgrade those inner cam bearings while your in the cam chest.