convertor pilots?
Is the pilot on a T350, the same diameter as the 4l60/4l80 convertors.
or do I need a special adaptor.
I have an 07 6l with the flat flexplate, and factory spacer for the 4l80e pilot.
Will my T350 bolt up once i drill the flexplate for the right bolt pattern of the T350 convertor?
thanks
Only difference between ls and gen 1 sbc is the crank spacing.
If you have the adapter for the flat flexplate, that brings the spacing out to match gen1.
(also, starter gear rings are different but that's not pertinent to this topic)





