BlkSerialKilla
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That's Just The Nature Of The Beast...
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« Reply #15 on: October 31, 2014, 03:08:26 PM »
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stage 2 from my pov is the
4bar fpr
downpipe
fmic
with the 1.2 to 1.0 boost level
p.s. tt225 injectors are stupid idea anyway because new 550s are cheaper than used tts
I agree especially in regards to the 550cc injectors ; I have a set of 550cc bosch ev14s , correct nozzle pattern as well as low cost ~140-200 bucks. |
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vwaudiguy
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« Reply #16 on: October 31, 2014, 10:04:46 PM »
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Is the FPR mounted in the filter in the US cars 3 or 4 bar? I think there are 4 ports on those filters...Is there a way to add a larger fpr without much hasslehoff?
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« Last Edit: April 08, 2016, 08:59:34 AM by vwaudiguy »
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"If you have a chinese turbo, that you are worried is going to blow up when you floor it, then LOL."
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BlkSerialKilla
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That's Just The Nature Of The Beast...
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« Reply #17 on: November 01, 2014, 06:28:12 AM »
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Is the FPR mounted in the filter in the US cars 3 or 4 bar? I think there are 4 ports on those ilters...Is there a way to add a larger fpr without much hasslehoff?
In US it's 4 bar there was a vin cut off point where some cars had 3 or 4 ports, and its regulator located in the fuel filter unfortunately. modified to add this url: http://www.audizine.com/forum/showthread.php/363026-Very-Simple-way-to-make-your-B6-non-returnless-fuel |
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edgy
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« Reply #18 on: November 01, 2014, 04:53:30 PM »
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Seems to me that very few of you who have chimed in with your 2 cents have bothered to read the title of this thread.
8E0909518AK... for a B6 A4.
B6, as in a returnless fuel system.
Returnless.
Let me reiterate... Returnless.
On the B6 returnless system, you cannot adjust the fuel pressure by changing the FPR. The FPR is built into the fuel filter.
So, on a stage 2 B6 A4, injectors are a must. TT 225 injectors are cheap and plentiful, as are Volvo 1.9T injectors.
My B6 is ready to go with FSI coils, 225 TT injectors, test pipe and custom exhaust. I'm ready to proceed with stage 2!
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2002 S4 full stg 3
2001 S4 stg 2
2001 TT 225 stg 2
1988 80q 4.2
2005 A4 (the wife's)
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littco
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« Reply #19 on: November 02, 2014, 04:29:52 AM »
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Seems to me that very few of you who have chimed in with your 2 cents have bothered to read the title of this thread.
8E0909518AK... for a B6 A4.
B6, as in a returnless fuel system.
Returnless.
Let me reiterate... Returnless.
On the B6 returnless system, you cannot adjust the fuel pressure by changing the FPR. The FPR is built into the fuel filter.
So, on a stage 2 B6 A4, injectors are a must. TT 225 injectors are cheap and plentiful, as are Volvo 1.9T injectors.
My B6 is ready to go with FSI coils, 225 TT injectors, test pipe and custom exhaust. I'm ready to proceed with stage 2!
That's a little bit harsh! I am more than aware what the a4 b6 has and those that don't then this is a good place to start. Stage 1 fuel pressure isn't an issue but stage 2 it is potentially. 225bhp Injectors will see u upto and around 240bhp on the static 4 bar fuel filter .However if it's never been replaced 3.5 bar is more than possible as seen on 2 current cars a4 b6 I've worked on and then you'll be lucky to see 280bhp .. So I'd almost suggest the 1st thing you do before starting out on a stage 2 is to either go and fit a return or a new filter |
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thelastleroy
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« Reply #20 on: November 02, 2014, 04:38:26 AM »
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Seems to me that very few of you who have chimed in with your 2 cents have bothered to read the title of this thread.
8E0909518AK... for a B6 A4.
B6, as in a returnless fuel system.
Returnless.
Let me reiterate... Returnless.
On the B6 returnless system, you cannot adjust the fuel pressure by changing the FPR. The FPR is built into the fuel filter.
So, on a stage 2 B6 A4, injectors are a must. TT 225 injectors are cheap and plentiful, as are Volvo 1.9T injectors.
My B6 is ready to go with FSI coils, 225 TT injectors, test pipe and custom exhaust. I'm ready to proceed with stage 2!
I agree. There is the return system conversion, but IMO Making the B6 A4 fuel system into a return system is very invasive, kind of a Frankenstein move, and could have some serious safety issues if "BRO-mod-stage-2 guy" doesnt know how to work with gasoline. Not the kind of free advice I would personally give to the average knucklehead trying to go a bit faster. The necessary modifications should include parts that are easy to find, reasonably priced (this is a DIY) and don't require too many work-arounds to implement. Plug and play, with the exception of exhaust. If everyone likes edgy's setup to start, I say start. We can always add to/modify the necessary modifications list as we go along. |
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littco
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« Reply #22 on: November 02, 2014, 11:05:55 AM »
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they are good .. but be wary they're fake ones around which don't work.. at $150 I'd be sceptical for 550's |
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ddillenger
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« Reply #23 on: November 02, 2014, 11:26:03 AM »
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I pay significantly less than that.
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Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your experience!
Email/Google chat:
DDillenger84(at)gmail(dot)com
Email>PM
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thelastleroy
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« Reply #24 on: November 02, 2014, 02:01:45 PM »
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I pay significantly less than that.
Source?? |
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ddillenger
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« Reply #25 on: November 02, 2014, 02:22:10 PM »
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Source??
Do you want to order 100 of them? If not, my source won't help. If you want to piggyback onto an order, I think my last quote was 27 bucks each with adapters. Maybe 30, depends on when I do it. |
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Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your experience!
Email/Google chat:
DDillenger84(at)gmail(dot)com
Email>PM
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adam-
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« Reply #26 on: November 02, 2014, 02:27:44 PM »
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You spent a grand on injectors?!  I guess if you're selling them on it'll be alright! |
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thelastleroy
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« Reply #27 on: November 02, 2014, 03:16:18 PM »
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Put me down for a quartet after xmas daz. I'll pm you when the money's ready.
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ddillenger
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« Reply #28 on: November 02, 2014, 04:24:24 PM »
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You spent a grand on injectors?! I guess if you're selling them on it'll be alright! 27 bucks each 100 injectors 2700  But that was just the 550s. I buy the 60lb in bulk as well when I can, but the prices on those skyrocketed. It's easier for me to just provide them when tuning. Otherwise I end up with RC injectors, or drilled 32lb, or whatever else people buy. |
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Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your experience!
Email/Google chat:
DDillenger84(at)gmail(dot)com
Email>PM
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adam-
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« Reply #29 on: November 03, 2014, 07:01:06 AM »
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27 bucks each 100 injectors 2700 Remember I'm British!  |
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