Quote:

One of us is doing the math wrong. I too would guess 0.010" to 0.020"

0.020" drop of both valves is almost 2 cc. If my math is wrong, please let me know.





No your Math is correct, decided to check it myself instead of guesstimate.

At 0.010 on both a 2.14 and 1.81 valve = 1.011 cc

At 0.020 on both double that = 2.022 cc

My eyeball measurement wasnt very correct

Thanks for the correction