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tdotcv
02-16-2013, 12:54 PM
http://www.racingpartdepot.com/servlet/the-2615/OBX-Exhaust-Full-Headers/Detail

I read a few posts about these headers but haven't read about anyone actually installing them. Really cheap but do you get what you pay for.
License2Bill
02-16-2013, 01:25 PM
It says in the description that they're for 2v motors
fastblackmerc
02-16-2013, 01:40 PM
It says in the description that they're for 2v motors

Where are those 2V 2003 & 2004 Marauders?
Gordy
02-16-2013, 02:15 PM
Ya man, they are not for our motors, sucks too, we have used their headers on many projects and never had a problem and all with good results. People say they are cheap products because of price, but my experience with them is they are the only company making these products not trying to rape you.
justbob
02-16-2013, 03:32 PM
Where are those 2V 2003 & 2004 Marauders?

According to most dealer computers looking up parts, the 2v is what we truly have! I know, news to me as well, I feel like such the poser now saying I had a 4V all these years.

In fact, my head shop must be really wondering why I dropped off four cams???


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WhatsUpDOHC
02-16-2013, 03:50 PM
Maybe they're referring to the two exhaust valves. :confused:
tdotcv
02-16-2013, 04:22 PM
The Marauder has oval primaries, the Vic has round ones. Has any one cut the flanges and weld 4v flanges on.
SC Cheesehead
02-16-2013, 04:26 PM
The Marauder has oval primaries, the Vic has round ones. Has any one cut the flanges and weld 4v flanges on.

How close is the port spacing, are the flange bolt patterns the same?

And after that's all said and done, will the downtubes clear all the components on our cars?
tdotcv
02-16-2013, 04:35 PM
How close is the port spacing, are the flange bolt patterns the same?

And after that's all said and done, will the downtubes clear all the components on our cars?

Good question. Is the chassis the same on the MM and 03 Vic? I think I might be the first one to attempt this if it lines up right.
na svt
02-16-2013, 05:18 PM
The 4v engine is wider and that will cause some issues when trying to use 2v headers.
SC Cheesehead
02-16-2013, 06:43 PM
The 4v engine is wider and that will cause some issues when trying to use 2v headers.

Exactly what I was thinking, angles and bends are gonna be different.
SGT_MERC
02-22-2013, 01:05 PM
I had them on my MGM. Never had a problem.