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A third of the way there.

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Old 02-23-2007, 11:10 AM
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Default A third of the way there.

Have Bosch Green Tops, and will soon have an RS2 EM (a real one, not a knock-off.)

Software and RS2 turbo are out there, somewhere, waiting. Someone will sell their gently used RS2 turbo to me for a decent price, and I'll be able to get s/w after that.

I might change out the fuel pump this summer - maybe an 044. But the stock one does just fine.

I read somewhere about the FPR, but I haven't SedTFA yet.

Damn, how did this slope get so slippery?
Old 02-23-2007, 11:15 AM
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Default Green tops = ??lbs

<ul><li><a href="http://seattle.craigslist.org/est/pts/281206824.html">don't know seller...</a></li></ul>
Old 02-23-2007, 11:19 AM
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Default You know, I have no idea.

I'll have to look at the part numbers. I had just ASSumed they were RS2 injectors.

$2600?!?

I'm hoping to have significantly under $2k in it when I'm done.

The RS2 gear, that is.
Old 02-23-2007, 11:52 AM
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RS2 injectors are around 34, IIRC.
Old 02-23-2007, 12:19 PM
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more like 29-30lbs at 310/320cc
Old 02-23-2007, 12:39 PM
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Default I will have (potentially) RS2 greentops and and Eurospec FPR (for sure) for sale in the next 2 weeks

<ul><li><a href="https://forums.audiworld.com/s4s6/msgs/157871.phtml">https://forums.audiworld.com/s4s6/msgs/157871.phtml</a</li></ul>
Old 02-23-2007, 12:48 PM
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Default Aw, crud.

I've got the injectors already. Nick sold me his.

The FPR - I'm guessing I need the 4 bar guy? Otherwise the software won't know how much fuel is getting squirted, right?

I'm pretty n00bish on the fueling side of the mod train. The air side, I think I have a handle on...
Old 02-23-2007, 12:50 PM
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Default Most RS2 software is tuned for 4 BAR...this Eurospec starts at 4 BAR and goes up from there

However it will be your fuel pump in the end that is the limiting factor.
Old 02-23-2007, 01:21 PM
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Default OK, that makes sense.

I had planned on getting a 044 this summer.

But can I use the stock FPR, or will that cause a lean condition?
Old 02-23-2007, 01:25 PM
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Default You can use the stock FPR..but you will be rich...w/o a programming change

The stock fuel pump on a 4 BAR FPR with RS2 turbo and programming I would think should hold its fuel pressure. But the larger 044 fuel pump will hold it without a doubt. It just gets tricky as it flows so much more fuel then the stock pump that rich conditions w/o programming mod take place. You could also but the ECS turning FPR that goes down to less then 2 BAR pressure. Just note that you need a Fuel Pressure gauge to know what to set it to


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