mattymatty4
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rb20 r33
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matthew
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Might be a long shot but does anyone know what wire coming out of the speedo sender is the the earth and what is the speedo wire?
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Rb20Det Fuel System Help Needed.
mattymatty4 replied to mattymatty4's topic in Forced Induction Performance
coilpacks didn't do much at all. I'm thinking all thats left is timing.. when i take it for a drive it seems to be OK when its cold, then when it gets warm it just cuts out on boost, hunts while idling etc etc -
Rb20Det Fuel System Help Needed.
mattymatty4 replied to mattymatty4's topic in Forced Induction Performance
oh sweet awesome thanks. I'm reallllyyyy hoping this fixes it and its not timing -
Rb20Det Fuel System Help Needed.
mattymatty4 replied to mattymatty4's topic in Forced Induction Performance
thanks my auto electrician friend has 5 new coilpacks (couldn't find the other one) so im going to get some of those plugs you suggested and change the coilpacks, besides one.. -
Rb20Det Fuel System Help Needed.
mattymatty4 replied to mattymatty4's topic in Forced Induction Performance
I think the fuel problem is done... it starts and idles now, just cuts out and spits under load when driving. possibly coilpacks? i still need to clean my plugs -
Rb20Det Fuel System Help Needed.
mattymatty4 replied to mattymatty4's topic in Forced Induction Performance
Changed the filter, slightly better but still not revving properly down low. Thanks for the tip cal, fuel is coming out on decel. Since my plugs are black should i get new ones again? I think i will replace fuel pump and plugs. -
Rb20Det Fuel System Help Needed.
mattymatty4 replied to mattymatty4's topic in Forced Induction Performance
I'm going to replace the fuel pump and filter, if that doesn't fix it f**k it im going rb25 -
Rb20Det Fuel System Help Needed.
mattymatty4 replied to mattymatty4's topic in Forced Induction Performance
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Rb20Det Fuel System Help Needed.
mattymatty4 replied to mattymatty4's topic in Forced Induction Performance
I took the FPR off and it was seized, cleaned it got it moving again and still nothing. -
Rb20Det Fuel System Help Needed.
mattymatty4 replied to mattymatty4's topic in Forced Induction Performance
the injectors are only stock, no mods to the engine what so ever besides a front mount intercooler. pressure was tested by an auto electrician with a fuel pressure gauge, it showed good pressure but shit fuel flow. i will replace the fuel filter on monday when i can buy one but surely it couldnt just be that could it? i will check the lines for kinked pipes thanks -
Rb20Det Fuel System Help Needed.
mattymatty4 replied to mattymatty4's topic in Forced Induction Performance
this is the order i have it in -
Rb20Det Fuel System Help Needed.
mattymatty4 replied to mattymatty4's topic in Forced Induction Performance
fuel pressure is fine, fuel flow is not -
Rb20Det Fuel System Help Needed.
mattymatty4 replied to mattymatty4's topic in Forced Induction Performance
ALSO when i spray carby cleaner in the intake it runs fine -
Rb20Det Fuel System Help Needed.
mattymatty4 replied to mattymatty4's topic in Forced Induction Performance
it seems to run better when i disconnect the vaccum line off the FPR.. but still not running properly -
Alright so i need help with my fuel return. I bought and rb20det and when i went to start it up for the first time it ran like shit. I had the injectors professionally cleaned as two were had it so it was running on 4 cyl, but it only seemed to make it run worse. all vac lines are hooked up, plenty of fuel going into the injectors but nothing is coming out of the return line. any ideas? i put new spark plugs in recently and they are already black from fuel. help much appreciated thanks