My First Mods: Muffler Delete and Cold air intake


http://img.photobucket.com/albums/v223/qballc/S4%20Build%202013/IMG_20151114_172853_zpsliajvofk.jpg


http://img.photobucket.com/albums/v223/qballc/S4%20Build%202013/IMG_20150117_100630_zpslprscc5d.jpg

There’s 2000words


http://img.photobucket.com/albums/v223/qballc/S4%20Build%202013/IMG_20151017_130111_zpswncsexbv.jpg


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[video]http://vidmg.photobucket.com/albums/v223/qballc/S4%20Build%202013/VID_20150603_083856_zpszjc6tb5u.mp4[/video]


http://img.photobucket.com/albums/v223/qballc/S4%20Build%202013/IMG_20151205_102852_zpstlzu8mgx.jpg

Car has been boosted for almost a year now.

Mustang Dyno: 340whp 375wtq on 8deg of timing (playing the safe card for the first few months, it’s since gone up about 4deg)
A stock b6 s4 with headers and full 2.5" exhaust dyno’d: 260whp 270wtq

No 1/4mi (YET)
Supporting Mods: CM FX350 + Solid Steel flywheel

Stock engine
11psi BW S300-60 .91.a/r twin scroll
dual 40mm turbosmart wastegates
turbosmart “big bubba” DV (50mm)
Frozen Boost 4x4x10 AWIC w/ 26x7x3.5 heat exhanger
Cortex EBC
USRT’s Genesis II 630cc Injectors
034 Fuel pump intank upgrade

Facts:

stock 3rd gear 4200-6500 (FATS Time): 5.3sec
boosted FATS: 3.2

60-120mph time <10sec (anyone gotta vbox in central fl?)


http://img.photobucket.com/albums/v223/qballc/S4%20Build%202013/e20d60c0-92fe-469d-857e-60bfa78f10f9_zpsbpgesivd.jpg


http://img.photobucket.com/albums/v223/qballc/S4%20Build%202013/IMG_20151205_215634_zpsswyrjfke.jpg

Flattened out that section on a press so it’s a 4x2 oval