MAP EF2.5 tuned by Cobb Tuning - Plano
Dec 11, 2012, 11:45 AM
#31
^EF2 all the way based on that chart lol.
I agree I don't think the other cover will do much but it might make the change worth while. It seems the EF2 wheels are a better match and the results above could easily be different temp/weather changes.
So this just appears that the EF2.5 added lag without any payoff.
I agree I don't think the other cover will do much but it might make the change worth while. It seems the EF2 wheels are a better match and the results above could easily be different temp/weather changes.
So this just appears that the EF2.5 added lag without any payoff.
Dec 11, 2012, 11:50 AM
#32
So tough to tell now a days, so many damn stock frame turbos out there, almost too many lol.
I found the "best" one in my opinion, I'll take ~650whp on stock frame and call it a day
Buy a new MHI one and throw it on your setup, better than stock spool with 500whp
I found the "best" one in my opinion, I'll take ~650whp on stock frame and call it a day
Buy a new MHI one and throw it on your setup, better than stock spool with 500whp
Dec 15, 2012, 05:41 PM
#39
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Not impressed with the results as is many people. However perhaps the EF2.5 responds better to less restrictive engine combinations. Stock cam's, and stock exhaust manifold aren't exactly what I would call free-flowing for a 60 lb/min compressor wheel. I will keep an open mind on the 2.5 until I see more results from other cars.
Last edited by mean4g63; Dec 15, 2012 at 05:48 PM.
Dec 16, 2012, 11:22 AM
#41
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Dec 16, 2012, 01:31 PM
#43
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