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Thread: Most power out of stock USDM SR20DE???

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Posts: 11-20 of 26
2010-11-19 20:14:03
#11
That's some nice numbers for a stock sr20de. I admire you guys up there with the high octave fuel. Th highest fuel available at the pump here is "claimed" 91. Anything higher than that and we 're looking at AVIATION FUEL, C16,Q16 or other racing fuels.
2010-11-19 20:18:57
#12
- 93 at the pump all day in GA.
2010-11-19 20:37:35
#13
The reason why the SR20 can make so much more than a GSR block, for example, is the SR block is a closed deck, the internals are already beefed up from the facotry to handle boost, so minus the oil squirters and lower compression, the bottom endsa of DETs and DEs are the same. And yes, welcome to the SR20 world.
2010-11-19 20:41:13
#14
Originally Posted by PhorB13
the internals are already beefed up from the facotry to handle boost, so minus the oil squirters and lower compression, the bottom endsa of DETs and DEs are the same.
2010-11-19 20:48:06
#15
350whp id say safely. You can do more but why risk it.

Stratton.
2010-11-19 21:05:27
#16
Originally Posted by MR-4Door-SR20DET
- 93 at the pump all day in GA.


93 at the pump in SC as well. I have water/meth injection on top of that.
2010-11-19 21:34:41
#17
thanks for the info guys.
2010-11-19 23:56:08
#18
Originally Posted by BenFenner


right there is some of that funkiness you bring I was talking about...

did I do that to you when talking about compression a couple months ago?
2010-11-20 00:22:50
#19
Originally Posted by STRATTON
350whp id say safely. You can do more but why risk it.

Stratton.


agreed, anything more and your cutting your chances. 400whp is the border line.
2010-11-20 00:51:16
#20
meth injection/good tune is your friend
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