CalaisTurbo New Tags
User Name: Password:

Go Back   calaisturbo.com.au > Technical > LPG GAS Specific
Oz Drive - Driver Education

Reply

 

Thread Tools
Old 04-03-11, 16:06   #1
LPG
Player
 
Join Date: 28-02-11
Location: NSW, Port Stephens
Car:
Trader Rating: (0)
LPG questions

Hi, I've been searching the Internet for an LPG forum and this is one of the few discussion boards I've come across. I have a SPRINT mixer-type LPG system (not injected) fitted to an EFI vehicle.

I'm not sure what the LPG ECU looks like but I was wondering if it's possible to disconnect the car battery to reset the vehicles PCM without losing the settings on the LPG computer? Could I keep power to the LPG ECU (wherever it is located) by running a direct wire from the battery?

Also, I've been told when running on LPG the Fuel Trims are somehow related to the petrol Fuel Trims so to get it running right on LPG you have to get it running right on petrol first. Does this mean if you are running rich on petrol you will automatically be running rich on LPG too? I have +30% LTFT on LPG (running very rich) and +15% LTFT on petrol and I don't really understand how this works.
LPG is offline   Reply With Quote
Old 23-09-13, 00:28   #2
dandan304
Player
 
Join Date: 20-09-13
Location: VIC, northern suburbs
Car:
Trader Rating: (0)
yeah you have to keep tuning it for both plus try gmh-torana.com.au
dandan304 is offline   Reply With Quote
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +10. The time now is 10:51.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Ad Management plugin by RedTyger