Variable Compression Ratio?

~JM~

Wrinkled Member
Joined
Oct 31, 2007
aaa.png
 
Mine worked well @ 850 crank HP.
If more than that, I suggest heat treating the parts to reduce chances of welds breaking.
 
Downside is those are only good for low rpm engines. Anything more that 13,000 rpm and you stand the chance of piston float.
 
Top