Bro...For setup 3, Can use b16b piston mod with b16a rod?
Basically cannot.
B16A block is short... when put in 18 crank & 16a rod n 16a piston, piston will come out of the block already.... like alot of mm... same if use b16b piston, even more come out...
Spoon sell this "stroker kit" for B16A block which is basically = B18c crank, 16A rods and special short piston wit just 1 oil ring and 1 compression ring...
If budget constrain and onli want to pay 1.6liter road tax...
just get b16b block + ur B16A head first...- better high rev gain
When got $$$- next CTR type r cams
When again got $$$$- get a 18c crank & rods
If dun mind 1.8liter road tax....
just get a b18c block + ur 16A head..
If want to "cheat" and take risk...(block punch number "B16A")
B20 block + B16A..
For me it was B16B block + B18c crank n rod + b16B pistons...
all up to u.