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      11-16-2008, 11:35 AM   #1
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#s sound right?

i have a JB3 (not the v1.1), recently installed AR Design Catless Downpipes and a Helix FMIC. After the installation I had my car dynoed and made 380 rwhp and 370 rwtq. I was just wondering if these numbers sound right or are they higher/lower than normal. thanks for any input
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      11-16-2008, 11:37 AM   #2
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Do you have a baseline run? The numbers sound reasonable but hard to know for sure unless you know what your car was making (on that dyno) before your last round of mods.
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      11-16-2008, 11:39 AM   #3
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Quote:
Originally Posted by sidr314 View Post
i have a JB3 (not the v1.1), recently installed AR Design Catless Downpipes and a Helix FMIC. After the installation I had my car dynoed and made 380 rwhp and 370 rwtq. I was just wondering if these numbers sound right or are they higher/lower than normal. thanks for any input
sounds right on a properly calibrated Dyno Jet.

JB3 on 91 Octane = ~345 rwhp
JB3 on 93 Octane = ~350-355 rwhp
Catless DP's will give you ~15-20 rwhp
FMIC will give you ~10-15 rwhp

Add the intake and exhaust and you'll be in the 390 rwhp range.
Add the race gas and you'll be right at the 400 rwhp point.
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      11-16-2008, 12:13 PM   #4
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Quote:
Originally Posted by Driver72 View Post
sounds right on a properly calibrated Dyno Jet.

JB3 on 91 Octane = ~345 rwhp
JB3 on 93 Octane = ~350-355 rwhp
Catless DP's will give you ~15-20 rwhp
FMIC will give you ~10-15 rwhp

Add the intake and exhaust and you'll be in the 390 rwhp range.
Add the race gas and you'll be right at the 400 rwhp point.
+1
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      11-16-2008, 12:39 PM   #5
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i made 285 rwhp and 279 rwtq, stock on that same dyno. with just the JB3 the car was making 350 rwhp and 345 rqtq. after the intercooler and DP installation i got the current numbers.
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      11-16-2008, 01:21 PM   #6
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Sounds about right, 380rwhp is a LOT of power
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      11-16-2008, 01:23 PM   #7
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i know thanks again for the amazing product andrew
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      11-16-2008, 01:35 PM   #8
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Quote:
Originally Posted by sidr314 View Post
i made 285 rwhp and 279 rwtq, stock on that same dyno. with just the JB3 the car was making 350 rwhp and 345 rqtq. after the intercooler and DP installation i got the current numbers.
Well then see my post above.
Your numbers fall exactly in line with what I noted and what is expected. Your 350 rwhp on JB3 tune only would be on 93 Octane for sure correct?

just be happy your car is running just fine and responding to the mods as it should.
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      11-16-2008, 01:58 PM   #9
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no i'm thrilled that my car is running properly. i just wanted to make sure these numbers are what i should be making. yeh all runs were with 93 octane
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      11-16-2008, 02:12 PM   #10
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Originally Posted by sidr314 View Post
i know thanks again for the amazing product andrew
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      11-16-2008, 03:06 PM   #11
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2011 BMW 335IS  [7.60]
Numbers sounds awesome. Run full 100 octane, race map, and get back to us
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      11-16-2008, 03:10 PM   #12
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has the the jb3 race map been released yet?
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      11-16-2008, 03:13 PM   #13
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Just to beta testers. Will be out very soon.
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      11-16-2008, 03:18 PM   #14
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nice numbers...
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      11-16-2008, 07:51 PM   #15
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i am jealous of you guys with 93oct! awesome numbers man! now if only they stop mixing our fuel here with 10%ethanol:-( crummy gas

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      11-16-2008, 08:48 PM   #16
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yeh i enjoy the 93 octane but we have 10% ethanol in our gas too
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      11-16-2008, 10:06 PM   #17
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nice numbers!
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