couple questions

On the 45 oil filter adapter it does not come with an outer O ring can you use the one off an oil filter? Anybody know what size bolts I use? Also I'm using a 904 transmission what is the best starter to use if you have a link that would be great.

I just posted one of the above mentioned starters for sale.

I'm not sure about the Gasket for the 45* adapter but the TTI block off plate has recessed o-rings in it, I would think the 45* adapter would be the same as that.

Joe