Lets talk dynamic compression ratios

[CPRsm]

Could be right then. Just seemed high for such retarded timing. Must get really up there with intakes all the way forward

 

[cb900f]

The online calc does not state whether to use .050 valve events or .004/.006 (actual valve opening / closing).

Ahhh.. That would make sense. Back to the drawing board.

 

[Shaun@AED]

Ahhh.. That would make sense. Back to the drawing board.

Just recalculate the valve events for .004
260 intake
ICL 139 (subtract advance you are commanding)


(Duration / 2) - ICL = IVO
EVC = IVO - duration + 180

 

[Tuffnuts23]

 

[notchy444]

:lol: ^^^

 

[Shaun@AED]

LOL

Okay Forest, just enter *70* into the online calc instead of 45.5