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Well it has a high flow cat in there right now with my custom y pipe (same as sho shop). I wanna see if the stock looking one that msds provides actually does give more power. I wanna try 1 run with an open exhaust. That would be cool, it would sound like the world is coming to an end 
2001 VW Golf GLS 1.8 Turbo 220hp/260tq Porsche Cup 3s rims w/225 45 17 tires Oettinger Grille, Votex Rear Spoiler, and way more mods
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Joined: Aug 2000
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dumb question: where are the pre cats located....do msds headers eliminate them?
5 speed MTX /KKM Custom Intake /Dynomax Super Turbo /TH Fix /Audi A6 Sidemarkers / Badgeless /Audio:(JBL600.1 amp,Polk Dx Subs, Infinity 6953i 6x9's, Lightning Audio Strike Cap)
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Joined: May 2000
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What does the butt-dyno say after installing the headers?
Andrew 99 SVT
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Joined: Sep 2000
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butt dyno says mmm mmm good. Raced a new Mustang GT tonite, I was quite pleased with myself, stayed with him all the way to 220ish km/h then traffic started to appear so I aborted. I figured he would beat me pretty easily, but it was a good contest.
2001 VW Golf GLS 1.8 Turbo 220hp/260tq Porsche Cup 3s rims w/225 45 17 tires Oettinger Grille, Votex Rear Spoiler, and way more mods
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Pre cats are located in the exhaust manifolds. They are for emissions on cold startups. The headers eliminate them, hence the need for mil's on odb-II cars.
Zach
2001 VW Golf GLS 1.8 Turbo 220hp/260tq Porsche Cup 3s rims w/225 45 17 tires Oettinger Grille, Votex Rear Spoiler, and way more mods
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Dyno yet? 
1999 Amazon Green SVT Contour (#554/2760) Stock SVT Duratec V6 with: Intake- K&N filter/75mm MAF meter Exhaust- MSDS Y-pipe/Bassani catback Durability-Ford "dual mode" damper, Mobil 1/K&N oil filter 179.2 FWHP at 6900 RPM
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Joined: Sep 2000
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2001 VW Golf GLS 1.8 Turbo 220hp/260tq Porsche Cup 3s rims w/225 45 17 tires Oettinger Grille, Votex Rear Spoiler, and way more mods
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Joined: Jun 2000
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Dyno yet? Sorry to be pushy. 
1999 Amazon Green SVT Contour (#554/2760) Stock SVT Duratec V6 with: Intake- K&N filter/75mm MAF meter Exhaust- MSDS Y-pipe/Bassani catback Durability-Ford "dual mode" damper, Mobil 1/K&N oil filter 179.2 FWHP at 6900 RPM
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what is the point of doing an after dyno if you don't do a baseline? so really if you pull 190hp and 165 lb/ft of tq that really doesn't say much about the msds headers because you could have been doing 195 ans 170 before the headers (not very likely, but still possible) so coud somoene PLEASE get a baseline done before they do the damn msds headers?!?!?!??!?!
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