I read that the B series flywheel bolts are 17mm 12pt. Does anyone know if D series are the same? Just want to make sure I'm prepared when I pull my tranny on Saturday.

 

Its been awhile but they are 12piont a little smaller i think.

 

they are the same. I had to use the ones off my d16 when I did a b18 swap.

 

NO THEY ARE NOT THE SAME I JUST DID MY GSR SWAP AND I HAD TO GET BOLTS FROM SOME FRIENDS

 

not the same length or not the same head size?? I have bolts, just want to make sure I have the right sockets.

 

17 or 19 12pt i cant remember but aslong as you got 17-18-19 pt you should be fine

 

did this YESTERDAY. and MANY times in the past. d-series flywheel bolt heads are 12pt 17mm. same with b-series. although i dont know is the pitch on the threads is the same.
i pulled fly wheel bolts off a d16y7 auto and the bolts had AT stamped on them. pulled bolts off a d15b7 yesterday and they did not. i dont know whatn that is supposed to mean, but i thought i would throw it in

edit - clutch bolts are 12pt 10mm and torque convertor bolts are 6pt 10mm

 

Great info. I have alot of work ahead of me this weekend including replacing the clutch, flywheel, axles, shifter, ushings, turbo kit and I don't want anything slowing me down

 

Automatic flywheel bolts are smaller than manual ones so STAY AWAY from those, and yes the have AT stamped on them. I wouldnt recommend using AT flywheel bolts.