as the BSA Spitfire -Y is doing well, very well with its modified crank (1982) and EI (2012) topspeed and revs are steadily increasing.

the engine and framenumbers still match, I believe it is the last Spit with matching numbers, so I started out to have an extra engine prepared. when a rod drops in a othernumber engine it is a pity but not the end of the world. probably when a cheap frame turns up I will build a extra bike. but engine first.

engine specs:
needle bearing timingside
standard axial setup with shims
SRM oil pump and filter in the oil feed line
newby drivebelt and clutch
9:1 pistons, std bore
reuse the head, single carb
EI

some picture of the bush removal are in the link

http://i1233.photobucket.com/albums/ff390/lemans41/Raalte-20121230-00042_zpsfb735869.jpg

http://i1233.photobucket.com/albums/ff390/lemans41/IMG-20130218-00074_zpsc2e91418.jpg

anyone an idea how to remove the torrinton bearing from the transmission, which direction to push?

keep you posted
regards Anne