meaco

just had new shells and piston fitted but i need torque settings for bottom end can anyone help its a focus st170 04 plate ?

rs combi

there you go mate

meaco

i still need torque settings for crankshaft main bearing and also piston conrod/big end torque setting can't find anywhere please help?

Lloyd

mains 25nm then 60 degrees
ends 35nm then 90 degrees
as they are stretch bolts,and should be changed .

lightfoot82

Hi guys,

I've just got a bottom end for my ST170 '04 plate - long story. I cannot find ANY data on the torque settings for the crankshaft main bearing and also piston conrod/big end.

I was reading through this post - only thing I can find! and I'm confused the settings listed have the smaller bolt with more torque???

Can anyone please help me out with this, I've had a friend who works with engines look and he thinks the big bolt should have more torque.


Please Please someone help me - I dont want to have to get a whole new engine when all I need is the torque settings.