F20B SiR ecu chipping

morgdw · 1st July 2008, 05:13 PM

Hi, can I get my OBDII ECU for my F20b SiR chipped or modded? If so who, where and how much?

bmgjet · 1st July 2008, 05:18 PM

You have already been told, Does a manual conversion require an ECU?

No one chips obd2 only a few people in the states have managed to do it.

Just get a conversion harness for obd1 and run obd1.

Coupe-R · 1st July 2008, 05:30 PM

actually people do chip OBDII in new zealand just gotta ask around. I believe speedfactor knows someone who can.

Just expensive, even the chip that you have to buy to write it is expensive like over$100 i think,

and thats without labour.

To Run OBD1 the car will most likely need a full retune, road and dyno.
OBD1 H22A ECU's can't be chipped

morgdw · 1st July 2008, 07:38 PM

So if i could get hold of a P28 ecu, what would I need to do to that? and how? Thanks

Coupe-R · 2nd July 2008, 10:09 PM

you can use many OBD1 vtec ecu's. It's complicated for all that is involved. Pay to ring speed factor.

probably a P72 ECU is your best bet because you will be able to control the secondary runners (If F20B even has them?)

If not just run any OBD1 vtec ecu and get it chipped and tuned with F20B maps

morgdw · 3rd July 2008, 06:00 AM

Thank you muchly for your help.

1st July 2008, 05:13 PM	#1 (permalink)
morgdw Junior Member 700rpm (Idle) Join Date: Jun 2008 Posts: 25 Location: Whangarei	F20B SiR ecu chipping Hi, can I get my OBDII ECU for my F20b SiR chipped or modded? If so who, where and how much?

1st July 2008, 05:18 PM	#2 (permalink)
bmgjet Senior Member 6,000rpm (Max Torque) Join Date: Jul 2007 Posts: 1,605 Location: New Plymouth	Re: F20B SiR ecu chipping You have already been told, Does a manual conversion require an ECU? No one chips obd2 only a few people in the states have managed to do it. Just get a conversion harness for obd1 and run obd1. __________________ Sponsors: Mag And Tyre Direct - Nakibox

1st July 2008, 05:30 PM	#3 (permalink)
Coupe-R Senior Member 9,000rpm (S2000 Redline!) Join Date: Apr 2002 Posts: 6,520 Location: Tauranga	Re: F20B SiR ecu chipping actually people do chip OBDII in new zealand just gotta ask around. I believe speedfactor knows someone who can. Just expensive, even the chip that you have to buy to write it is expensive like over$100 i think, and thats without labour. To Run OBD1 the car will most likely need a full retune, road and dyno. OBD1 H22A ECU's can't be chipped

1st July 2008, 07:38 PM	#4 (permalink)
morgdw Junior Member 700rpm (Idle) Join Date: Jun 2008 Posts: 25 Location: Whangarei	Re: F20B SiR ecu chipping So if i could get hold of a P28 ecu, what would I need to do to that? and how? Thanks

2nd July 2008, 10:09 PM	#5 (permalink)
Coupe-R Senior Member 9,000rpm (S2000 Redline!) Join Date: Apr 2002 Posts: 6,520 Location: Tauranga	Re: F20B SiR ecu chipping you can use many OBD1 vtec ecu's. It's complicated for all that is involved. Pay to ring speed factor. probably a P72 ECU is your best bet because you will be able to control the secondary runners (If F20B even has them?) If not just run any OBD1 vtec ecu and get it chipped and tuned with F20B maps

3rd July 2008, 06:00 AM	#6 (permalink)
morgdw Junior Member 700rpm (Idle) Join Date: Jun 2008 Posts: 25 Location: Whangarei	Re: F20B SiR ecu chipping Thank you muchly for your help.

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Chipping an ECU?	notorious1_85	NA Tuning	7	1st May 2007 02:38 PM
Chipping an NSX ...?	Bluetech	General Discussion	17	19th April 2006 08:51 AM
PS2 mod chipping	LOWTEC	The Pub	6	26th November 2004 12:58 PM
chipping	sheps	General Discussion	1	28th October 2003 03:42 PM
DC2 Chipping (p72)	drunkenmasta	Tech Help	4	18th July 2003 10:01 AM