i'm working on a new project crx and i was just going to go with an LSD tranny, then somoene told me i should go the YS1 route...then i was reading more and i thought about a YS1 LSD...

also, cable or hydro? i believe the LSD trannys that come with the motor i'm wanting to get is cable(JDM OBD0 B16)...but are the YS1/YS1 LSD hydro?

what would you guys suggest for the new project crx?

keep in mind, this car would be boosted (6-10 psi) with a JDM OBD0 B16 (stock internals) and just for daily driving but with some spunk...

 

ok, so i did some more research, and the YS1 trannys that came out of the USDM B17s seem to be a good option b/c the gear ratios...

then my friends was telling me to go with a USDM B18A YS1 b/c i'm planning on boosting it and that will be better for the boost...

either way, if it doesn't have LSD i'm planning on putting it in there...now the question is, do i get the B17 YS1 or the B18A YS1? B17s will be harder to find, B18As will be easier... anyone, feel free to jump in at anytime...

EDIT: i'm basically asking what tranny would be better (B17 or B18) b/c of the boost and gear ratio.

 

so what should i go with?

 

If you are staying NA you want either the JDM YS1 from the 91-93 Integra XSi/RSi, or the USDM equivalent 92-93 GS-R YS1. If you are going to go turbo ( ) then you want the long geared YS1 from USDM or JDM. Pretty much all cable non-VTEC B-Series trannies are the same, but 92+ trannies are compatible with hydro B-series gear sets.

 

^hmmm...thanks for the info. i'll look into those some more