Pete_GP

Hey,

I would like to know how difficult it is to put a B20B in a civic coupe and is it harder to put a B18B or a B20B or is just the same???

Thanks

Pete_GP

bump...

Kronic

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Pete_GP &raquo;</TD></TR><TR><TD CLASS="quote">Hey, I would like to know how difficult it is to put a B20B in a civic coupe and is it harder to put a B18B or a B20B or is just the same??? Thanks</TD></TR></TABLE>

SAME

silverEH2

easy

eg6ajk

depending on the type and year of the b20b/z it can be slightly easier or harder.

for 92-5 hatches:
-if motor is crv b20b then motor mount/intake manifold from LS will ber required and OBDI electronics (disributor/alternator/injectors) or rewiring to OBDII plugs and reusing the electronics
-if motor is a JDM b20b from an orthia then you can use the motor mount and its low intake manifodl, just replug to OBDII to plugs or change to OBDI electronics.
-if the motor is a 99-00 crv b20z/b then intake can be reused ( one with torque chamber) , but motor mount will need to be changed (CRV version of the motor) and OBDI electronics or rewiring to OBDII plugs is required.

92-00 b-series hydro trannies/mounts/axles/shift linkage can be used.
for ECU use 92-3 PR4 or 94-5 P74/p75 ecu or JDM P54 or p29 or even DX P06.

96-00 civic:
-basically the motor mount off a crv can be reused, so can the electronics.
again use 92-00 b-series hydro trannies/mounts*/axles/shift linkage can be used.
for ECU use 92-3 PR4 or 94-5 P74/p75 ecu or JDM P54 or p29 or even DX P06 with harness converter or JDM P75 or B20 5spd ecu .

*rear tranny mount needs to be EK b-series or 99-00 SIR

Pete_GP

thanks man nice explanation

but I'm not too common on the ECU codes so could you tell me if a 1993 civic SI ( EX in america) will work and whats the usual rev limiter on a b20b/z

Pete_GP

bump...

thid92

here is a good link for swaps http://www.hasport.com/Tech/In...s.htm

tangb2023

swap is same...like he said use 94-97 ls manifold ls tran or b16 trans on b20.ls rear mount . 2 stock side mount fine. any b series exaust manifold. use 93 si manifold, and injectors, put a ls ecu p75 rev up to 7.2rpm

Pete_SI

I have ractive headers will they fit on the b20b or b20z block

Pete_SI

bump...

GapxGuy

How the hell can you put a CR-V motor into a Civic?! You're nuts!

Pete_SI

???? what are you talking about????
have you been lately

GapxGuy

You're crazy, I never heard of such thing. Come on now, a CR-V motor into a little Civic??

thid92

who is putting a B20 into a civic?
ur nutz Yo

Pete_SI

???