qpzm12

to swap a gsr motor in a eg hatch what do i need?...
1.complete motor and tranny 94+
2.axles
3.wiring harness
4.mounts
5.shift linkage
6.ecu
???? what am i missing

is it hard to do.. ive replaced a single cam in my eg?? same concept? any thing that i need to know ahead of time like any changes i need to make to anything??

any help is appreciated
thank you

eh9deux

If your staying obd1, it should be straight forward. If your car doesn't have VTEC, you will need to add the wire for the VTEC solenoid as well as the knock sensor.

eh9deux

Take a look at this link too:

http://www.c-speedracing.com/howto/b18cswap/swap.php

It's in the FAQ section...very helpful stuff there.

qpzm12

thanks that was helpful

REDEM1FTW

Ahhh you beat me to it lol

good info in that link

soedopelike89

sorry to jump on your thread but since this is a fresh thread can i ask i heard that on a 2001 gsr there is secondaries in the intake manifold.. how can i tell if those are wired up??

hatchet_honda

on a swap? or on a stock gsr? doin a swap you dont really use the secondarie butterflies. i didnt even use the gsr mani. i went skunk 2

Cynical 1

you are going to wire the ITB's.

that is the wire you switch for the evap purge solenoid - pin A17, and step #29 in the tutorial.

NotAJDMFanBoy

You can reuse your wiring harness, just get the VTEC solenoid plugs from a car at the junkyard and run the wires.
Your mounts can be reused. 92-95 Civic D, B and 94-01 Integra mounts are interchangeable.

Depending on your ECU, you can reuse it. You can take a P06 for a D15B7, ad VTEC, chip it, ad the components to trigger the IABs, pulse width modulation components to control a boost solenoid for boost by geat. Or just get Hondata S300 and it will allow you to use different outputs to trigger IABs and VTEC as well as nitrous and such without physically adding VTEC.
P05s you can convert from 1 wire to 4 wire O2 sensors and do all the same above. The only thing is you can't ad a knock board (the board P30s and P72s have). If you use the ECU you have now, you don't have to wire in the knock sensor...they're worthless anyway.