Turbo Mini Forums

So I have made up some stops to stop downward movement at the right point and a lever assembly to get some pressure on.

Results are:
230 Lbs for the max valve lift with 1.5:1 ratio rockers

and

190 Lbs for max lift with 1.3:1 ratio rockers.


I have done this on 3 sets of springs.

The only spec's I have for the springs installed is:
180Lbs
which would have been with the original 1.3:1 ratio rockers installed.

Edited by Graham T on 15th Sep, 2019.

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