Measurement request

[ennisdavis]

Any of you have a 240 driveshaft laying around. I need measurements of the bolt pattern, X and Y. and....the hole size

also be nice if someone has a 260 driveshaft for measurements too

[CanTechZ]

Good timing on your request, my 1970 propeller (drive) shaft is currently sitting on my workbench.  I measured the "X" dim as 53.4mm and the "Y" dim as 44.9mm,  using a digital caliper.  To do direct center to center measurements I first zeroed the calipers on one of the holes, see pics below. The holes measured 8.10/8.15mm dimeter, clearance for an M8 bolt. Sorry I don't have a 260Z shaft.

 

 

 

Edited November 7, 2021 by CanTechZ