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Thread: VE+t swap project ...REtuning with ALKY injection soon

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Posts: 241-250 of 594
2010-04-26 00:27:32
#241
mayby tomarow , after we do the springs , cody has dentist appointment , and I blew a disc in my back out again ( confined to the bedroom ) so tomarrow around noon we are going to work on it , and mayby do some street tunning , and then put the car back on the dyno when I get the slick wheels get in, so hopefully then I can hook it up some power because street tires are not going to cut it we will see...
2010-04-26 20:15:41
#242
Originally Posted by Coheed
You guys run on a load-bearing dyno? That's wierd to spin tires with under 500whp to me, but I mostly run on the dynojet.

The O2 manifold seems to be working quite well. Just for reference, I made 312-315whp on 10psi last dyno session. I think on 10psi you will be around 330-340whp. .7-.8 bar should get you there.

at .4 bar you are not quite clipping the highest efficiency island on the map. The turbo isn't liking you right now. It wants sooo much more lol. The GT35R was designed for high pressure ratios and doesn't really get happy until over 18psi. Hope you have room to let that baby breathe!


Really close

Sorry for the edit we are at the dyno ...we just added timming and made 237.8 , on 10.5 and then on 12 we made 349.1
2010-04-26 21:18:10
#243
what did you set the timing at?
2010-04-26 23:40:41
#244
it was timming added in the ems ....so I dont know , I am sorry , but back on the road the car spins 4th now , and get pretty crazy
2010-04-26 23:57:02
#245
why are you dynoing it in sessions and just not knocking it out in one shot ?

either way that things gonna be an animal at 20psi.

stratton.
2010-04-27 00:04:12
#246
Yeah I mean a couple hours and it should be dialed in very close. Is there a reason you don't wanna run high boost
2010-04-27 00:20:58
#247
2.0 bar dyno runs please.
2010-04-27 00:32:29
#248
it made 411whp today on pump ...with no traction even with tires aired down over 300ftbs ,I need the slicks and the springs in but as I mentioned before the dyno reads low but is great to tune on ...
2010-04-27 03:44:40
#249
I am home now so it is easier to type....we could not get a clean run over 16psi really , on 18psi it spun the tires hard , so we aired down the tires and tried 20psi the motor sounds unreal , afr's are on target and boost was in the targeted area , but the traction was not there , on 18psi on the street it spins 4th good even when cody drove it was a fight to keep in the same lane , he thinks it is by far the fastest FWD he has driven , in third the car does more spinning then accelerating , so we are going to limit the boost in third also ...we are limiting 1-2nd to 8psi it spins like crazy , these are not the #s I was looking for , but I understand the is power left on the table if I can get the traction and I get the springs in it , Codys car maade now where near the 900+whp it was capable of in the local dyno either .....

2010-04-27 04:05:37
#250
yikes! whats steps you gonna need to take to tame that beast?
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