SOHC Vtec in a 90 Hatch
Thread Starter
Registered Member
Joined: Jan 2004
Posts: 1,328
Likes: 0
From: Las Vegas
SOHC Vtec in a 90 Hatch
A few guys at my work said, switching a 96 SOHC Vtec motor into my 90 DX hatch is pretty hard, being as the hydro tranny and the cable tranny... Now what i need to know is, what do I need to get it to work...thxs
Banned
Joined: Oct 2004
Posts: 165
Likes: 0
From: BoostCity, VA
Re: SOHC Vtec in a 90 Hatch
well get a 88-91 si tranny and ecu. to change from dual point to multi point get white plug injectors, wiring harness, resistor pack, and distributor, intake manifold (also from a 88-91 si or hf) and wire vtec to a switch. its pretty simple.
Racetracks
Joined: Nov 2002
Posts: 15,668
Likes: 0
From: How long is a piece of string?
Re: SOHC Vtec in a 90 Hatch
I can convert a PM6 (EF/CRX Si) ECU to vtec for you.
For the tranny, there are conversion linkages to use a hydro tranny in a non-hydro car, I'm not sure if they work for D-series stuff (most are targeted toward B-series swaps), but look around. Hasport and a few other companies make them..
For the tranny, there are conversion linkages to use a hydro tranny in a non-hydro car, I'm not sure if they work for D-series stuff (most are targeted toward B-series swaps), but look around. Hasport and a few other companies make them..
Die reinste Bösen.
Joined: Dec 2002
Posts: 5,299
Likes: 0
From: Chicago
Re: SOHC Vtec in a 90 Hatch
Originally Posted by Fabrik8
I can convert a PM6 (EF/CRX Si) ECU to vtec for you.
For the tranny, there are conversion linkages to use a hydro tranny in a non-hydro car, I'm not sure if they work for D-series stuff (most are targeted toward B-series swaps), but look around. Hasport and a few other companies make them..
For the tranny, there are conversion linkages to use a hydro tranny in a non-hydro car, I'm not sure if they work for D-series stuff (most are targeted toward B-series swaps), but look around. Hasport and a few other companies make them..
to this man...
Banned
Joined: Oct 2004
Posts: 165
Likes: 0
From: BoostCity, VA
Re: SOHC Vtec in a 90 Hatch
Originally Posted by Fabrik8
I can convert a PM6 (EF/CRX Si) ECU to vtec for you.
For the tranny, there are conversion linkages to use a hydro tranny in a non-hydro car, I'm not sure if they work for D-series stuff (most are targeted toward B-series swaps), but look around. Hasport and a few other companies make them..
For the tranny, there are conversion linkages to use a hydro tranny in a non-hydro car, I'm not sure if they work for D-series stuff (most are targeted toward B-series swaps), but look around. Hasport and a few other companies make them..
yes his stock linkage will work. id also let him convert the ecu to VTEC
Racetracks
Joined: Nov 2002
Posts: 15,668
Likes: 0
From: How long is a piece of string?
Re: SOHC Vtec in a 90 Hatch
You can use the 96 ECU, yeah..
You'll have to get an OBD0-OBD2 conversion harness, and convert a couple other things over, and add the wiring for the second O2 sensor, and a few others things I'm forgetting about.
You'll have to get an OBD0-OBD2 conversion harness, and convert a couple other things over, and add the wiring for the second O2 sensor, and a few others things I'm forgetting about.
