I am trying to help a customer @ my job who has a 89 prelude with a b21 swapped in i did my research and found out that unorthodox has one listed in their catalog for the b21 so I ordered it for him (it was like $575!) then about a week later, our distributor called and said that the flywheel does not exist and that they had no listings for a lightened flwheel for the car. I contacted our other distributors and was told the same thing, no listing.
I told him he might have to buy a stock one and lhave it lightened, but I wanted to check with u guys first to see if anyone on here with a 3rd gen has found a flywheel for it.

TIA
P.S. - I just purchased a '97 NM sh so I will be frequenting this forum now. I was lucky enough to find a 97 w/ 67k and black leather interior.

 

Fidanza has a Flywheel for the b20/21a motor. I used one in my old lude. If I remember right, they didn't list it on the application guide but it works.

 

b20a b20b or b20z? so they sell it but dont list it in their catalog?
or is it the same P/N as the other b series?

 

I think they didn't list it. I can't remember right that was like four years ago but it did work.

 

fidanza has one but it only fits the 88-89 trannys...the DJ25, bolt pattern and clutch surface size is different form 88-89 to 90-91

 

It works. That is it.

 

k thanks guys i beleive he still has the 89 tranny

 

good luck witht eh flywheel stuff...


he may wanna jsut consider taking some material off the outter edge of thes tock one...only like 8lbs off if he can...its a great blend of response and driveability ( i got a 90 alb wiht that and a 91 that is stock so i can tell the diff)

 

I miss my old lude.