B20 Question

[bccivic]

Hey guys, I have the stock b18b ls motor in my integra right now, and im thinkin of swapin motors to a b20b. I was wondering how well the stock motor will hold up for turbo, running around 6-7 psi? And would I be able to use all my ls components such as a/c, ps, and such on the b20?

Thanks

 

[E_SolSi]

for low boost on a smaller turbo you should be fine (with tuning)
and yes you can use all of your components
you need to use your IM too

 

[bccivic]

Ya, I don't think that long IM is very efficient at all, and also could i use the ls ecu?

 

[E_SolSi]

you could but the fuel maps wont be quite right

 

[bccivic]

Well if I am running FI, then I would run high flow injectors, with a vafc probably and go from there, but in the meantime I could use the b20 ecu?

 

[E_SolSi]

go with a hondata s200/b for tuning it

 

[phunky.buddha]

You could use the B20 ECU, but it's for an automatic and will throw codes bitching about not having an auto hooked up to it. I would use either your stock ECU and a VAFC / SAFC or get a Hondata chip.

 

[JDMilan]

Hondata for sure.



Milan

 

[bccivic]

Well I believe the Crv did come with a manual transmission model. So couldnt't I use that Ecu?