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Old 06-11-2017, 06:48 AM   #1
Kowtown
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Flowmaster Ram Horn down pipe? How long?

I'm changing from headers to angle back Ram horn exhaust manifolds. I found that Flowmaster makes down pipes (part #81072) but no one can tell me how long they are. I called everyone. Even Flowmaster Tech line could not tell me. I do have exhaust cut outs on my current exhaust system and would like to know if these pipes will reach. Any info will help.
Thanks.
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Old 06-11-2017, 12:08 PM   #2
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Re: Flowmaster Ram Horn down pipe? How long?

Following this also, are you going to install a cross over behind the down pipes ?
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Old 06-11-2017, 12:12 PM   #3
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Quote:
Originally Posted by 54blackhornet View Post
Following this also, are you going to install a cross over behind the down pipes ?
No. Straight back on both sides to cut outs.
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Old 06-15-2017, 06:56 AM   #4
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Re: Flowmaster Ram Horn down pipe? How long?

They stop 20" from the first edge of the driveshaft crossmember about the center of the door. I can post pics if you need. I will say that they fit perfect and are tucked up as tight as they could be.
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Old 06-15-2017, 12:51 PM   #5
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Re: Flowmaster Ram Horn down pipe? How long?

Quote:
Originally Posted by Kowtown View Post
I'm changing from headers to angle back Ram horn exhaust manifolds. I found that Flowmaster makes down pipes (part #81072) but no one can tell me how long they are. I called everyone. Even Flowmaster Tech line could not tell me. I do have exhaust cut outs on my current exhaust system and would like to know if these pipes will reach. Any info will help.
Thanks.
Interesting, I'll have to check those out.
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Old 06-15-2017, 07:59 PM   #6
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Re: Flowmaster Ram Horn down pipe? How long?

Ram-Man thanks for the info. If you could post some pics that would be great.
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Old 06-17-2017, 08:55 PM   #7
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Re: Flowmaster Ram Horn down pipe? How long?

Sorry for the delay not the best pics it's sitting low right now a good reference on length is the drivers side first pic they go about 4" past the factory double stacked rivet
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Old 06-19-2017, 05:34 PM   #8
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Re: Flowmaster Ram Horn down pipe? How long?

It looks like the down pipes are going to work great! You can see by the picture the Exhaust Cut Out is before the two rivets. So the pipes are slightly longer then they need to be and I can just cut to fit.
Thank you for your help.
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Old 06-19-2017, 09:19 PM   #9
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Re: Flowmaster Ram Horn down pipe? How long?

No problem yes it looks like they will work great for you from your pic.
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