As title if anyone knows the the std numbers for both YBG and YBT

Many thanks

 

I dont have the numbers to hand at the mo, but GGR were doing superb deals on genuine ford standard bore ones, Ł265 for the 4 inc rings and delivery - they were the small turbo ones with the cut out in the skirt for the oil squirters, but fine for any cossie block

 

Is the cut a small semi circle?

Which way do they go in the block mate?

 

thats the ones, from what I remember its just a case of getting the arrows on the crown pointing to the front of the engine

 

I cant see a arrow on any of mine mate

Does the hole go inlet side or exhaust side?