Like a few threads ago you were talking about putting 25 pistons in a 26, then a couple of threads later going on about pin height difference, you showed enough there
I've done conversions which ended up with no limiter, you?
Looking through the threads here all you do is talk shit, don't worry no point commenting on these forums these days
Early r33 25de would normally have a green sticker afm, s2 would have pink, can change plugs though depending which loom you've got now, any 25de 33 ecu should work
See how it says in red will not work for rb26, this is because of the pin height, rods are same length so can be 25 or 6, you have the same block with same rod length but a bit more stroke on the crank so the different pin height
As above really, if everything is good condition to start with & the tune is good should be ok, this stuff is getting old now so getting harder to start with a good motor
It should bolt up fine, personally for na I think the stock exhaust is the best, it's just more noise & usually not a nice noise & doesn't go any better
/\ You'll need to cut the diff off the 26 sump & usually grind the fins on the bottom a bit to clear the gtst xmember.
You can cut the transfer off the 26 box & use it but no point if you have a 25 box, not sure what adaptor plate you're looking for, bell housings are same