I currently have a b20 with a b16 transmissions in my integra.

I have a friend with a b16 that I could get pretty easily, and he has an ls trans with it.

Should I put the b16 head on the b20 or swap the whole motor out?

Thanks

 

b20/vtec with b16 trans. sell what you dont need.

 

if you put the b16 head on the b20, id definitely recommend some different pistons. im building one right now and its no biggie to hit 200 whp and 140+ ft/lbs of torque. you just have to take the right steps!

heres a link for some more infor on the power that can be had:
https://honda-tech.com/forums/showth...leeves+b20vtec