ktm07 Member 42 Member For: 17y 2m 10d Gender: Male Location: Melbourne Posted 06/03/09 11:56 PM Share Posted 06/03/09 11:56 PM Hi all just a quick post, had my seimens injectors fitted yesterday and got the ute re tuned here are the resultsCar pulls great, shifts have been firmed and spins all the way through first and second even with the canopy and tools Link to comment Share on other sites More sharing options...
hanra Into the laaaake Member 1,532 Member For: 17y 5m 16d Gender: Male Location: Nrth Qld Posted 07/03/09 10:14 AM Share Posted 07/03/09 10:14 AM What other mods ya got done? Link to comment Share on other sites More sharing options...
GCTXR6 Member 295 Member For: 16y 7m 17d Gender: Male Location: CANNINGVALE wa Posted 07/03/09 11:10 PM Share Posted 07/03/09 11:10 PM mate I have vapour injection on my t how does the injector s respond with the gas injectors ,as I had to return back to my stock injectors as the siemans were not giving the gas inj enough duty cycle ,?? Link to comment Share on other sites More sharing options...
ktm07 Member 42 Member For: 17y 2m 10d Gender: Male Location: Melbourne Posted 07/03/09 11:39 PM Author Share Posted 07/03/09 11:39 PM Mods to the car are Rapids Hi Flo V 2.0, 60lb injectors, centre muffler removed and tune. It made 296rwkw at 11.5 psiAs for the gas side of things the ute could barely idle on gas after the siemens injectors were installed, however after a few minutes of tuning the gas ecu all is sweet now car runs great on gas. Link to comment Share on other sites More sharing options...
GCTXR6 Member 295 Member For: 16y 7m 17d Gender: Male Location: CANNINGVALE wa Posted 08/03/09 01:54 AM Share Posted 08/03/09 01:54 AM I have a parnell system on mine ,it must work different to yours as mine has leaning out problems on lpg with the siemans inj its mint leaving the servo only giving a 25buck donation isnt it whats the rwkw differnce gas to petrol ?? Link to comment Share on other sites More sharing options...
ktm07 Member 42 Member For: 17y 2m 10d Gender: Male Location: Melbourne Posted 08/03/09 07:08 AM Author Share Posted 08/03/09 07:08 AM Yeah its great spending $30 for a tank fill and having 500 odd horsepower...My Gas system is an Emmegas system, with 3.5mm injectors (Stock 6.0ltr v8's on this system use 2.7mm). I had some issues in the beginning and I couldn't be bothered always taking it back to gas installer,so I downloaded the emmegas software and bought a programming interface lead off ebay andhave done all my own tuning on the gas side of things.Before siemens injectors went in it made 275rwkw on gas and about 250 rwkw on fuel. Now its 296 on Fuel and not to shore how much power its got on gas at the moment need to complete fine tuning on the dyno hopefully next week. Link to comment Share on other sites More sharing options...
xa-mont Member 243 Member For: 16y 8m 10d Gender: Male Location: Bairnsdale, Victoria Posted 10/03/09 09:38 PM Share Posted 10/03/09 09:38 PM why not just go straight gas if your getting such goor resualts from it? Link to comment Share on other sites More sharing options...
ktm07 Member 42 Member For: 17y 2m 10d Gender: Male Location: Melbourne Posted 11/03/09 04:04 AM Author Share Posted 11/03/09 04:04 AM Car starts on Petrol and switches to Gas once it reaches operating Temperature...Another thing is no matter how well your gas is tuned it isn't as responsive as petrol, even on my previous tune Fuel made 250 rwkw and Gas made 275rwkw I would still say that Petrol would out accelerate Gas, Gas still makes good power but feels a little bit more sluggish making it.These are my observations anyway.. Link to comment Share on other sites More sharing options...
ratter Member 6,793 Member For: 18y 6m 3d Gender: Male Location: @ my laptop Posted 11/03/09 07:18 AM Share Posted 11/03/09 07:18 AM unless you have liquid gas injection.These systems will out perform petrol on the same tune, no other gas system can Link to comment Share on other sites More sharing options...
GCTXR6 Member 295 Member For: 16y 7m 17d Gender: Male Location: CANNINGVALE wa Posted 12/03/09 01:27 PM Share Posted 12/03/09 01:27 PM I wish id waited ratter Link to comment Share on other sites More sharing options...
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