Just thought i'd post a link to my boost rom thread so people who arent looking to buy stuff in the FI classifieds can knwo of its existance It works pretty much the same as hondata I posted a editor in that thread so you can tune it yourself, and at $100 its one of the msot affordible fuel managment options availible

edit: forgot link https://honda-tech.com/zerothread?id=435072


[Modified by UberTeg, 10:11 AM 3/8/2003]

 

ttt

 

Get a free boost chip if you come up with a cool name for it that I like

 

does it work with auto ecu's?

 

Not tested, but I doubt it. The program wont utilize lockup torque converter and stuff like that I can add support for autos if the demand is there.


edit: actually yes it can support autos easily if i can find a stock auto program.


[Modified by UberTeg, 11:51 PM 3/8/2003]

 

what about OBD0?

 

OB0 is a whole different animal, different cpu and everything. Lucky for you theres a rom editor called GhettoDyne (http://www.ghettodyne.com) which is free and will be adding some beta boost code for free. This code works just like the afc hack, only it digitally divides the voltage. Best part is its free

 

I used a similar method to run boost on my PR3 ECU and it worked great. Custom fuel and timing maps burned into ROM for 450cc injectors and 10 psi of boost.

Thank god someone is breaking the lock Hondata has on the market for running ROM chipped, boost modified, fuel and timing.

This will run a lot better than the hack people. It won't shift your timing tables like running the AFC or SMC (or filetofit ) MAP hacks.

 

that is what i have a Pr3 for my B16 in my CRX how do you burn the rom to your ECU ? is it hard to do ??

 

You probably dont know this, but you inspired me todo this filetofit I think u remember me as AfroPuff.. anyways i made a post about cheap fuel managment options and u pm'd me about your chip Then i sent u annoying emails asking questions At first i started to make a new ecu from scratch, then i came across PGMFI and here we are Thx ^^

 

Nope it's not hard to do. Talk to the creator of this post.

 

Your PR3 is OBD0, but it has OBD1 hardware. I havent dabbled with the PR3, but chipping is easy, check out http://pgmfi.crx-forum.org/resources/FAQ/#howtochipobd1 . I think ghettodyne supports the PR3, so all you need is an eprom burner and some chips. Check my sig if you need the parts to chip your ecu

 

If the creator of this post can't hook you up for your PR3, I can help you out. IM me.


[Modified by filetofit, 3:14 AM 3/9/2003]

 

Yah, get with filetofit about the PR3, I only deal with full obd1 ecu's

 

So is this is an alternative to buying hondata or smc+ or anything like that? Sorry bout the stupid sounding question, but I'm trying to learn a lot. Thanks in advance.

 

Its an alternative to hondata, but i wouldnt call it an alternative to the afchack because its superior to the afc hack. This is for OBD1 only and oyur car is OBD2 so it is not an option for you unless you do an OBD1 ecu swap

 

Do you have any plans on making anything for obd2 based chips? Thanks again.

 

use a obd2 -> obd1 converter and then you can run it

liam

 

I did a search on google for an obd2 to obd1 converter and got nothing that seemed right back. Where can I find one of these at?

 

Boost4Less

 

There is alot of places that sell them. Skunk2 is one of them...

http://www.skunk2.com/

liam

 

OBD2 is not cost effectiv to chip, thats why noone works on it. Integration isnt all good...

A friend of mine just cut off wiring harness off of a junkyard obd1 card and splcied it onto his wires. It takes some time buts its alot cheaper than paying $200 for a pre-made converrter.

 

found this for all you OBD2 people . $140 isnt too bad better then $200 http://www.groupbuycenter.com/buy.aspx?id=9038

 

FYI...I tested UberTeg's chip today on my B18B with T3/T04B, 450 CC injectors, etc. Ran nice! I was (am) having problems with Hondata and popped his chip in, started right up...ran it around the block a few times, man it feels good to drive a fast car again!

I'm probably be selling his software before long also!

 

Im in once you develop one for a p28