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Boss Style X-Pipe/Side Exhaust

mech94

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Did you have them wired to work with your factory rocker?
Did not buy the valves the car is never in quiet mode so I don't see the need for them plus I'm going twin turbo so I like having them wide open for exhaust flow
 

mech94

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One last question… I have jacking rails, do you think the tips will work with those?
I do not have jacking rails but will be buying some here in the next month or 2 and will post some pics when I get them on
 

Creedog

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some pictures since I had it up in the air this morning
20211030_095825.jpg
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So it appears to go into the axle pipes section just fine. In front of the x section, are those reducer pipes to fit into the OEM catted pipes?
 

mech94

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So it appears to go into the axle pipes section just fine. In front of the x section, are those reducer pipes to fit into the OEM catted pipes?
yes that's all I had to get to make it fit it's mild steel reducers I found at autozone I need to get some stainless steel ones so I can weld it all together and get rid of all the clamps but I'm waiting to get my hellion kit to get installed so I can adjust all the piping for final fit before welding
 

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mech94

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I threw a 2x4 under the car for clearance reference I'm on stock wheels tires and springs
20211030_140519.jpg
20211030_140532.jpg
20211030_140534.jpg
20211030_140542.jpg
 

Champale

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Thank you for posting those, mech94! Very helpful. Can you confirm that they are 2.75" on the back side of the X?

EDIT: just looked a little more closely - looks like you ran the X pipe inside of the over axle pipe and then clamped it down? So then maybe the Ford Racing X pipe is a 2.5"?
 

mech94

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Thank you for posting those, mech94! Very helpful. Can you confirm that they are 2.75" on the back side of the X?

EDIT: just looked a little more closely - looks like you ran the X pipe inside of the over axle pipe and then clamped it down? So then maybe the Ford Racing X pipe is a 2.5"?
I don't know how ford measured the 2.75 for the x pive vs the stock 350 exhaust but I think the 350 exhaust is 2.75 I.D and the xpipe is 2.75 O.D that's why it slid in the axle back
 
 




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