supersprint downpipes, cats, and turner pullies on M3

001kz · 10-09-2007, 01:55 AM

my friend is doing a little project on his car, was helping him out and snapped some pictures to share.

my E92 335 with just JB2 was pulling a car's length ahead last time we raced.
now with these mods on his M3, hm....i dont know....we will see, i will try to get a video when he is finished with his little project.

Walked U · 10-09-2007, 02:20 AM

Tell him to get gears. Its probably one of the best thing he can do without going FI, for the money.

10-09-2007, 03:10 AM

Quote:

Originally Posted by Walked U

Tell him to get gears. Its probably one of the best thing he can do without going FI, for the money.

yup... 3:91 FTW

001kz · 10-09-2007, 02:46 PM

Quote:

Originally Posted by Walked U

Tell him to get gears. Its probably one of the best thing he can do without going FI, for the money.

how much for gears?

Walked U · 10-09-2007, 05:28 PM

Quote:

Originally Posted by 001kz

how much for gears?

Like around 3k. Depends on what you get tho. Theres 4.11 and 3.91.

From personal experience, and from my friends that have m3's. The 3.91 seem to do be the best choice. But tell him to do a search and find out what preference is best for him.

jon@themshop · 10-09-2007, 06:39 PM

Dude.. that belt on the top idler pulley doesn't look right at all. I think the belt should go underneath the pulley. Not on top of it.

Are those Supersprint Stepped Headers? With good software this should be a 30hp gain.

hotrod2448 · 10-09-2007, 07:36 PM

Quote:

Originally Posted by jon@themshop

Dude.. that belt on the top idler pulley doesn't look right at all. I think the belt should go underneath the pulley. Not on top of it.

I was thinking that as well. The upper right pulley doesn't look to have much surface area contacting it that way and that idler doesn't have grooves for that side of the belt.

001kz · 10-09-2007, 10:19 PM

Quote:

Originally Posted by jon@themshop

Dude.. that belt on the top idler pulley doesn't look right at all. I think the belt should go underneath the pulley. Not on top of it.

Are those Supersprint Stepped Headers? With good software this should be a 30hp gain.

shoot....we just realized that!

thanks guys, a really appreciate your input.

And, yes those are supersprint stepped. And we are puting Shark Euro Headers and Cats sowtware. Coming from Turner Mortorsport.

jon@themshop · 10-09-2007, 10:23 PM

Quote:

Originally Posted by 001kz

shoot....we just realized that!

thanks guys, a really appreciate your input.

And, yes those are supersprint stepped. And we are puting Shark Euro Headers and Cats sowtware. Coming from Turner Mortorsport.

Did he already bought the TMS injector software? If anything I recommend the Discovery Automotive Race software. It's the popular one out there for the E46 M3 header setup.

Neema · 10-09-2007, 10:38 PM

very nice, damn your buddy dropped alot of money on that super sprint. Nice

001kz · 10-10-2007, 05:04 AM

Quote:

Originally Posted by Boost_Nation

very nice, damn your buddy dropped alot of money on that super sprint. Nice

yes, you right he did. BMW freak he is.

hey i read in another thread that you helped to install eisemann exhaust for someone. if you did, let me ask you this was it bolt on?

I just order mine (eisemann sport) i think race is a little too drastic for me...

Mr. 5 · 10-10-2007, 09:29 AM

Quote:

Originally Posted by Walked U

Tell him to get gears. Its probably one of the best thing he can do without going FI, for the money.

Yep!
I put on the 4.10s on my M3 and they were awesome!
The RPMs only went up 500 on the freeway.

But, I think the 3.91s are the best of both worlds.

Mr. 5 · 10-10-2007, 09:33 AM

Quote:

Originally Posted by jon@themshop

Dude.. that belt on the top idler pulley doesn't look right at all. I think the belt should go underneath the pulley. Not on top of it.

You're absolutely right. I really hope he didn't go driving like that.

10-10-2007, 01:56 PM

Quote:

Originally Posted by 001kz

yes, you right he did. BMW freak he is.

hey i read in another thread that you helped to install eisemann exhaust for someone. if you did, let me ask you this was it bolt on?

I just order mine (eisemann sport) i think race is a little too drastic for me...

he just helped me with the vids and not the installation

you have the cut and weld or you can just use clamps

001kz · 10-10-2007, 02:23 PM

Quote:

Originally Posted by that guy nico

he just helped me with the vids and not the installation

you have the cut and weld or you can just use clamps

oh i see.....
did you weld yours?

10-09-2007, 01:55 AM	#1
001kz Enlisted Member 0 Rep 47 Posts Drives: E92 335 E550 Tundra 5.7 Join Date: Oct 2007 Location: Los Angeles iTrader: (0)	supersprint downpipes, cats, and turner pullies on M3 my friend is doing a little project on his car, was helping him out and snapped some pictures to share. my E92 335 with just JB2 was pulling a car's length ahead last time we raced. now with these mods on his M3, hm....i dont know....we will see, i will try to get a video when he is finished with his little project. Attached Images
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10-09-2007, 02:20 AM	#2
Walked U Brigadier General 179 Rep 3,125 Posts Drives: Too many to list Join Date: Nov 2006 Location: USA iTrader: (5)	Tell him to get gears. Its probably one of the best thing he can do without going FI, for the money. __________________ Previous - E90 335i, E82 135i, E89 Z4 3.5SI, Range Rover S/C, Ultra White RCF, Maserati Granturismo Current Lexus: SMG LC500 performance package Porsche:1973 911E Ferrari 575 SA, 458 Italia
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10-09-2007, 06:39 PM	#6
jon@themshop Captain 38 Rep 762 Posts Drives: BMW Join Date: Apr 2007 Location: Los Angeles/Eagle Rock, CA iTrader: (8)	Dude.. that belt on the top idler pulley doesn't look right at all. I think the belt should go underneath the pulley. Not on top of it. Are those Supersprint Stepped Headers? With good software this should be a 30hp gain.
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10-09-2007, 10:38 PM	#10
Neema Major General 788 Rep 7,246 Posts Drives: a few BMWs Join Date: Dec 2006 Location: SoCal iTrader: (12)	very nice, damn your buddy dropped alot of money on that super sprint. Nice __________________ LTMW Widebody+1M front bumper+Slek CF Lip\|M3 Hood\|StopTech BBK\|M-Sport Rear Bumper+DD CF Diffuser\|Custom Recaro Seats\|KW V2\|BavX LS3\|M3 Side Skirts+Custom CF Lip\|BBS CHR 19x10.5+BBS Lugs\|LCI Taillights\|RD Sport Anti-Sway Bars\|GIAC S2\|ER Intercooler+CF Shroud+Charge Pipe\|Tial BOV\|Injen Intake\|MS downpipes\|Custom Exhaust\|BMS Oil Catch Can\|M3 DCT wheel+TiD CF Paddles\|BMW CF Trunk Spoiler\|Aluminum Pedals
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