Performance parts

[Ryan Harrell <cyborne@murlin.com>]

Being a Chevy fan, I always seem to be able to find parts such as high
compression pistons, stroker cranks, larger valves, etc. easily through
well-known suppliers such as Summit or PAW.  However I don't even have a
clue as to who is a decent high-performance parts supplier(s) for a
four-cylinder MG. I am especially interested in a stroker crank/high
compression piston combination with larger valves.  

Ryan Harrell
cyborne@murlin.com