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Hello,
What is the length of origin spring who is in the valve body pressure on the crankcase of distribution for 850 MK3 ?
Thank you,regards Francis
Thank you very much Phill…
Thank you very much Phill for your quickly answer.
For my MK3 the relacement spring are 30 mm and there is a shim like the part-list
.
Regards,Francis (french member)
The relacement springs are 1.171" or 29.743mm. The earlier pre-mark 3 engines used shims to help get the correct pressue valve release value. I believe that the mark 3 just relied on the spring length being correct.