notice almost 25rwhp difference at 6800rpm! The begining of the graph is a bit misleading, as i was not WOT. my next run was much better, although i did lose some hp and torque at the low end.
this is a dyno graph of my e36 m3, before and after the m50 intake manifold install. the car also has j.c. shark injector chip, ecis intake w/heatshield, aa lt wt flywheel.
also a real world result:
i raced a 99 coupe with the m50 intake manifold from a 40 roll, the gap kept getting bigger and bigger. after the m50 swap, dead even. he had installed the m50 b4 me and had the same hp as me b4 he had done his m50 swap.
Last edited by beebo100; 09-19-2006 at 05:14 PM. Reason: more info
Woah, thats a huge gain. More than I would expect.
Im shootin for 235rwhp and this makes me think I might hit it
mmm yeah, I was just looking at the end result 227hp with those mods is pretty good.
my next mod would be a track pipe. living in fl helps
Yeah we dont have emissions either, I was going to go catless but I was afraid it would be annoyingly loud. Ended up welding a magnaflow cat in.
aw man, i can't wait to go to the 1/4 track to get the difference in et and mph.
Last edited by beebo100; 09-19-2006 at 10:13 PM.
Like $40 off ebay, my whole exaust was custom made though. s52 in the e30 m3 in my sig.
interesting. my friend did an s50 into a regular e30 and he's beating e46 m3's. 2400lbs helps. but anyway, this might be a much cheaper/cleaner/quieter option, and maybe i'll finally go aftermarket exhaust.
forget the track pipe. You need cams!
Low Quality (7.5mb 720x480, divx required)
http://************/ks8lh
I don't have ANY money at the moment. But this will be my first "mod" after I get some money.
What kit did you use?
is this worth doing if you plan on a turbo someday?? in other words, does a turbo come with its own intake manifold??
thanks,
dan
p.s.
i believe there is a board member selling these really cheap.
Eric Paul Eviston - 1 Piece Silicone Hose M50 Manifold Conversion Kit
******M50 Manifold Install Trouble Shooting Guide Here: www.m50manifold.com
'98 M3/4 - ECIS CAI, S50 Manifold, Conforti Software, 16" Spal Puller, UUC Pulleys, Fan Delete, UUC Stage 2 Fly w/M5 Clutch, UUC Blacks w/TMEs, X-Brace, GC RTAB shims, GC RSMs,
M Roadster lever, 245x40x17 all 4 corners, Drilled Zimmermans, Motul RBF600 and Redline Synth fluids. My Dyno HERE
My Website: www.m50manifold.com
My Email: info@m50manifold.com
I'm sure your friend is very knowledgeable but, thats ok...I've done the pepsi challenge with FI and N/A with this mod. it is hands down the best airflow mod anyone, FI or NA, can do.
if it wasn't worth it I wouldn't be selling them to FI guys every week that tell me what a huge difference it made in their car.
I really like the mod. that's why I sell the kits.
Eric Paul Eviston - 1 Piece Silicone Hose M50 Manifold Conversion Kit
******M50 Manifold Install Trouble Shooting Guide Here: www.m50manifold.com
'98 M3/4 - ECIS CAI, S50 Manifold, Conforti Software, 16" Spal Puller, UUC Pulleys, Fan Delete, UUC Stage 2 Fly w/M5 Clutch, UUC Blacks w/TMEs, X-Brace, GC RTAB shims, GC RSMs,
M Roadster lever, 245x40x17 all 4 corners, Drilled Zimmermans, Motul RBF600 and Redline Synth fluids. My Dyno HERE
My Website: www.m50manifold.com
My Email: info@m50manifold.com
I'm sure a new tune may be required to squeak every last HP out of the mod but why would you need one. unless you hit the mechanical limits of your air meter or injectors or ECU to account for the increased airflow it should all be automatic. kinda like cleaning a badly clogged air filter.
I have sold the kit to many FI guys and none of them to my knowledge retuned. And I don't have any dyno graphs to support my statement, only personal accounts.
There are probably '95 3.0L M3s out there with some of the same FI kits and air/fuel maps as the '96+ cars.
I could be wrong...I've been wrong before...I'm ok with it.
Eric Paul Eviston - 1 Piece Silicone Hose M50 Manifold Conversion Kit
******M50 Manifold Install Trouble Shooting Guide Here: www.m50manifold.com
'98 M3/4 - ECIS CAI, S50 Manifold, Conforti Software, 16" Spal Puller, UUC Pulleys, Fan Delete, UUC Stage 2 Fly w/M5 Clutch, UUC Blacks w/TMEs, X-Brace, GC RTAB shims, GC RSMs,
M Roadster lever, 245x40x17 all 4 corners, Drilled Zimmermans, Motul RBF600 and Redline Synth fluids. My Dyno HERE
My Website: www.m50manifold.com
My Email: info@m50manifold.com
that was quick Hugo.
Eric Paul Eviston - 1 Piece Silicone Hose M50 Manifold Conversion Kit
******M50 Manifold Install Trouble Shooting Guide Here: www.m50manifold.com
'98 M3/4 - ECIS CAI, S50 Manifold, Conforti Software, 16" Spal Puller, UUC Pulleys, Fan Delete, UUC Stage 2 Fly w/M5 Clutch, UUC Blacks w/TMEs, X-Brace, GC RTAB shims, GC RSMs,
M Roadster lever, 245x40x17 all 4 corners, Drilled Zimmermans, Motul RBF600 and Redline Synth fluids. My Dyno HERE
My Website: www.m50manifold.com
My Email: info@m50manifold.com
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