JB3 100 Octane Dyno Run

RonPaul4Prez · 08-24-2009, 08:51 PM

std numbers were 215 hp and 225 torque for the best run. Hey guys, had my first dyno run today! The link to the graph and printout are here:

http://img8.imageshack.us/gal.php?g=saedynojet.jpg

I ran 100 octane on JB3 map 9. Other mods are Dinan intercooler, AR ******* downpipes and BMS DCI. Please note that the correction factor was SAE and not STD. It was hot, but the car never got over 240 on all the runs. Map 0 w/ same mods and same gas was used on the final run for a baseline comparison. The erratic output at 5k rpms is unsettling to me. Any thoughts on why the graph looks the way it does would be great.

Thanks to Terry at BMS and the guys at Allspeed in Peachtree City, GA for getting me in the 400 hp club!

jaza45 · 08-24-2009, 09:01 PM

congrats, cant wait to join the club...

Mike@N54Tuning.com · 08-24-2009, 09:10 PM

It looks like a leaking diverter valve or boost issue to me. If it was KR power would not spring back up as quickly. But best to seek BMS' opinion. Your car may just not be up to map 9, so try map 7 or 8 next time.

Congrats on the 400rw SAE club!

Mike

1clean335i · 08-24-2009, 09:10 PM

congrats!

JoosyJoos · 08-24-2009, 09:32 PM

Random question since your a fellow Atlantan, what are you up to Friday? I'm meeting up with some guys at Atlanta Drag way up on I-85 in Commerce, GA. I'm dying for a ride in a tuned car because I plan on tuning mine eventually. Just a thought...

Congrats on reaching 400!

RonPaul4Prez · 08-24-2009, 09:45 PM

I'd love to, but I'm going out of town on a fishing trip friday. I need to get up to commerce for a drag run soon though, hopefully after I get my boost wobble issue sorted out.

08-24-2009, 08:51 PM	#1
RonPaul4Prez Private 3 Rep 96 Posts Drives: BMW 335i coupe Join Date: Aug 2007 Location: Atlanta, Georgia iTrader: (1)	JB3 100 Octane Dyno Run std numbers were 215 hp and 225 torque for the best run. Hey guys, had my first dyno run today! The link to the graph and printout are here: http://img8.imageshack.us/gal.php?g=saedynojet.jpg I ran 100 octane on JB3 map 9. Other mods are Dinan intercooler, AR ******* downpipes and BMS DCI. Please note that the correction factor was SAE and not STD. It was hot, but the car never got over 240 on all the runs. Map 0 w/ same mods and same gas was used on the final run for a baseline comparison. The erratic output at 5k rpms is unsettling to me. Any thoughts on why the graph looks the way it does would be great. Thanks to Terry at BMS and the guys at Allspeed in Peachtree City, GA for getting me in the 400 hp club! Last edited by RonPaul4Prez; 08-25-2009 at 01:31 PM..
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08-24-2009, 09:01 PM	#2
jaza45 Banned 61 Rep 1,121 Posts Drives: 2008 LSB E90 335I Join Date: Nov 2008 Location: MIAMI iTrader: (14)	congrats, cant wait to join the club...
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08-24-2009, 09:10 PM	#3
Mike@N54Tuning.com Joint Chiefs of Staff 4980 Rep 116,119 Posts Drives: 2007 335i, 2015 M3 Join Date: Dec 2008 Location: N54tuning.com iTrader: (89)	It looks like a leaking diverter valve or boost issue to me. If it was KR power would not spring back up as quickly. But best to seek BMS' opinion. Your car may just not be up to map 9, so try map 7 or 8 next time. Congrats on the 400rw SAE club! Mike
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08-24-2009, 09:10 PM	#4
1clean335i Perf BMW mag issue 147, 159 423 Rep 6,803 Posts Drives: Project Estoril Join Date: Feb 2007 Location: Miami, FL iTrader: (31) Garage List 2013 335i M-sport [0.00] 2011 X5 xdrive35i M ... [0.00] 2009 335i M-sport [0.00] 07' 335i Sedan [0.00]	congrats! __________________ '13 Estoril Blue 335i M-sport *Don't PM me!* Message me here- http://www.facebook.com/ProjectEstoril
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08-24-2009, 09:32 PM	#5
JoosyJoos Major 115 Rep 1,347 Posts Drives: 2011 335d Join Date: Apr 2007 Location: Atlanta, GA iTrader: (1) Garage List 2008 BMW 335i [0.00]	Random question since your a fellow Atlantan, what are you up to Friday? I'm meeting up with some guys at Atlanta Drag way up on I-85 in Commerce, GA. I'm dying for a ride in a tuned car because I plan on tuning mine eventually. Just a thought... Congrats on reaching 400! __________________ 1997 M3 Coupe - BMWCCA I-Prepared #22 2006 M Roadster - 23,000 miles and slowly counting
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08-24-2009, 09:45 PM	#6
RonPaul4Prez Private 3 Rep 96 Posts Drives: BMW 335i coupe Join Date: Aug 2007 Location: Atlanta, Georgia iTrader: (1)	I'd love to, but I'm going out of town on a fishing trip friday. I need to get up to commerce for a drag run soon though, hopefully after I get my boost wobble issue sorted out.
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