9krpmrx8's Boost Build Thread
#3701
SARX Legend
Thread Starter
iTrader: (46)
Yeah I have been lucky I guess with the Walbro. I have been considering the Aeromotive unit, I may pick one up and a new pump assembly to have it ready for when mine decides to die.
#3705
Driving my unreliable rx8
#3706
SPOOLN8
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Join Date: Nov 2008
Location: Edmonton, Alberta, Canada
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Only just ordered it today.... but my walbro 255lph is begining to lose pressure and even more under WOT. Charles told me he hasn't heard a bad word about these fuel pumps yet so decided to give it a try. Said the Aeromotive is overkill, especially when using a stock fuel pump assembly.
#3707
SARX Legend
Thread Starter
iTrader: (46)
Hmm, I will have to do some research. Just a quick glance and use of the calculator shows that the DW200 should work.
Here is a comparison versus the Walbro.
http://www.maperformance.com/blog/20...maperformance/
Last edited by 9krpmrx8; 08-26-2013 at 05:54 PM.
#3708
SARX Legend
Thread Starter
iTrader: (46)
Out playing with my boost controller, trying to figure out my boost drop issue and I seem to have it fixed. But I'm not sure if it's the cool weather or the messing with the boost controller. I have it set to max 7.5psi and at redline it's holding like 5.5psi. Peak according to my PLX was 9.0. I have it set to only drop 50% at max boost, I need to play with the settings some more.
Max MAF voltage was 4.28. 3rd gear pull (I think)
http://www.flickr.com/photos/9krpmrx8/10322589413/
Max MAF voltage was 4.28. 3rd gear pull (I think)
http://www.flickr.com/photos/9krpmrx8/10322589413/
#3712
No respecter of malarkey
iTrader: (25)
I do, but I then also do sometimes graph some things for comparison evaluation purposes. The biggest issue is you have useless data on there. Why does LTFT and STFT need to be logged & or graphed on a WOT run? Why are you graphing against those X axis increments? I can't even tell what your MAF numbers are, but maybe this is intentional? Sorry, it just doesn't make sense as compared to what I would normally do, which is graph MAF flow vs RPM, MAF voltage vs RPM, etc. Occasionally I do log two streams of data against RPM with a dual scale just for a quick point-point comparison, like AFR and MAF rate vs RPM. Also I graph against time sometimes for certain performance comparisons.
#3716
SARX Legend
Thread Starter
iTrader: (46)
Yeah it feels great and they are within acceptable ranges within boost but I would like them to be more stable. But I did change the intake setup so I am sure that affected the tune a bit since it was me who adjusted it after the intake install and not Steve.
I would love to be able to graph boost and AFR. The Adaptronic is attractive on that front.
#3717
#3721
SARX Legend
Thread Starter
iTrader: (46)
You will notice by the fluid level there is a capped fitting, there is be a small hose that goes from there to the top of the T stat housing just like the stock one and there is a fitting on the bottom as well that goes to the little nipple on the rad. All -AN fittings except the bottom one.
#3725
You will notice by the fluid level there is a capped fitting, there is be a small hose that goes from there to the top of the T stat housing just like the stock one and there is a fitting on the bottom as well that goes to the little nipple on the rad. All -AN fittings except the bottom one.
I count 3 on mine....