Tolerance crankshaft?

[twin turbo]

Anyone know max "bend" in crank on cosworth?

[ablc]

hi,
end float = bend ?

end float mm 0.1 - 0.254 in workshop

[twin turbo]

Not end, but if crank is bended. Messured one of mine to be 0.03mm"unaligned" out from Center om midler journal

[scoffstainland]

bolt it into a block and check it spins 360 degrees with no tight spots

[twin turbo]

bolt it into a block and check it spins 360 degrees with no tight spots

Everything expand when hot, and things happen under load. I just trying to find out what is "safe" acording to Ford on the yb? I have now put that crank in a block, and turns fine now, and with the clearance i managed to get from take of abit on the bakside of bearings, i hope its fine.