ratter Member 6,793 Member For: 18y 5m 27d Gender: Male Location: @ my laptop Posted 19/04/15 11:41 PM Share Posted 19/04/15 11:41 PM deka 80 lb injectors spray pretty much onto the divider in the cylinder head and cause wall wetting and puddling so fuel economy would be better with an injector with a better spray pattern, 14.7:1 is very lean for E85 even at cruise 1 Link to comment Share on other sites More sharing options...
JETURBO ...JD TUNING ADELAIDE... Gold Donating Members 23,708 Member For: 16y 5m 23d Gender: Male Location: Adelaide Posted 19/04/15 11:59 PM Share Posted 19/04/15 11:59 PM Oh dear 1 Link to comment Share on other sites More sharing options...
Tocchi Sandtrap Motorsport Donating Members 2,055 Member For: 15y 11m 29d Gender: Male Location: Perth Posted 20/04/15 12:17 AM Share Posted 20/04/15 12:17 AM I dislike Dekas from personal useSiemen Dekas 2433cc - 620hp at 80% duty cycleBosch 2200cc - 680hp at 45% duty cycleOnly thing was a retune for new fuel map to suit bosch ones 1 Link to comment Share on other sites More sharing options...
boost69 Donating Members 737 Member For: 19y 6m 4d Posted 20/04/15 12:50 AM Author Share Posted 20/04/15 12:50 AM So the Dekas don't spray cleanely into either side of the devider, so you get uneven distribution of fuel coming through each inlet valve?...So the Injector Dynamics and KPM ones are better suited to the XR6T inlet port configuration?...as in the spray pattern is distributed more evenly on either side of the divider? Link to comment Share on other sites More sharing options...
ratter Member 6,793 Member For: 18y 5m 27d Gender: Male Location: @ my laptop Posted 20/04/15 12:56 AM Share Posted 20/04/15 12:56 AM the 60's are a better spray pattern than the 80's but low speed control is not great in the Deka's.At this stage, only the factory injectors appear to have the 100% correct spray pattern, but the spray from the KPM and ID's does not appear to cause issues, infact my wifes G6ET averaged a trip of 7.8 l/100klms with a set of KPM's in place Link to comment Share on other sites More sharing options...
boost69 Donating Members 737 Member For: 19y 6m 4d Posted 20/04/15 01:04 AM Author Share Posted 20/04/15 01:04 AM Really...that's phenominal...that's like the average fuel usage of a Toyota Corolla...lol Link to comment Share on other sites More sharing options...
Skids4kids in the mid....not the bum like some Member 609 Member For: 11y 7m Gender: Male Posted 20/04/15 01:35 AM Share Posted 20/04/15 01:35 AM (edited) Sorry ratter put the numbers in wrong spot it was for 98 closed loop. Edited 20/04/15 01:37 AM by Skids4kids Link to comment Share on other sites More sharing options...
discostig Manual mode ________________________ All day, erryday Donating Members 13,798 Member For: 16y 11m 30d Gender: Male Location: Probably above atmospheric pressure Posted 20/04/15 05:30 AM Share Posted 20/04/15 05:30 AM As is often the case with these cars, save up the extra coin and do it better/right the first time! All comes down to the tuner really though so make sure you've picked a reputable one.I have 42lb Bosch green tops in mine and they are the bottleneck for me right now at about 320rwkw. Would love a set of ID1000s but can't justify the spend as I'd need a retune as well if I changed them. Should have saved more at the time but they were fairly new and closer to a grand for a set of six I think (2010). Link to comment Share on other sites More sharing options...
barnz Member 3,047 Member For: 11y 3d Gender: Male Location: Brisbane Posted 20/04/15 05:53 AM Share Posted 20/04/15 05:53 AM Probably worth it but isn't it Steve?, 350ish would be possible on 98 if you already have a decent cooler ect Link to comment Share on other sites More sharing options...
boost69 Donating Members 737 Member For: 19y 6m 4d Posted 20/04/15 06:04 AM Author Share Posted 20/04/15 06:04 AM To be honest from what I have seen they are still around the 1K mark for a set of 6 ID1000s... Link to comment Share on other sites More sharing options...
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