SS 113 Compression Change and Cam or Rocker Change

[TonyJ]

I have the SS 113. It has the .600 lift cam and 10.1 compression.
Head Gasket thickness of .045 and base of .018

I wish to give it another half a point of compression. I think can be done with .027 or .020 head gaskets. Does anyone know if this is correct? And if I did this, would the stock SS intake still fit correctly without issue?

And will there be enough tollerance to switch the cam to the .640 SS cam OR go to 1.75 Rockers.



Which of the 2 would be better to do?

The weight of the bike is 470lbs, if that needs to be taken into account.

Thanks for all for the help.