[Closed] duo chainset questions advice

currently running 24 36 and bash, a changrfom 5 inch full sus, to more lightweight hardtail and i want to stay with a double set up but fancy bigger rings.the largest i can get with clearance will be 24/26 granny and 38 middle, short bolts no bash. now i fancy 26 40/42 ultimatley.

IS there any way to space out a ht2 bb a little to move chainline over slightly to give clearnace. it is a 28 shell and has 2 spacers drive side on non drive.

Who makes duo chainset bar fsa and middleburn.

could i go for an old octalink or isis crank arms and buy a bb with axle lenght slightly longer 113 would be the normal lenght so 115 or 117?

cheers