I have a 89 crx and i have the b16 in there and it quick
what i have now is a spare b16 i am wondering if anyone has put these pistions in there b16 what were ur impression of them?

 

Excellent upgrade, but esp if you can swing a cam upgrade, like to ITR or CTR with upgrade valvetrain & cam gears.....If you go that way, decide if you need .025 overbore size or can go stock with just a clean hone of your cylinders, etc.

 

Please inform me more on this overbore. I plan to have the CTR cams and upgraded valve terrain soon (first). But i would also like to get the CTR pistons. What needs to be done so these will work well with my setup?

 

I would recommend that you go with the overbore pistons.
That way you are assured that the cyl walls are nice and clean and
the extra bore will help the motor breath a little better.