Flange Info
What size flange is needed to attach the exhaust to the shorty header? Is it 2.5"?
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2011 Grand Marquis LS Ultimate Edition
Dual Exhaust w/ AP XLerator mufflers and 3 1/2" tips, Eibach 1" rear sway bar, Pioneer Head unit and speakers, 17X8 Drag DR-72 wheels
RIP 1984 2Dr Crown Vic "The Millennium Falcon"
Carbed 5.0 HO w/nitrous , Performer RPM intake, GT40P heads, E303 cam, FRP Shorties, FRP 9mm plug wires, Off-Road H-pipe, Magnaflow round mufflers, 2000 rpm stall
NA-15.78@91.21, 80hp shot-14.48@96.21 -
Yes 2.5 will work. That's what's on mine.
'90 LX 5.0 mustang
Big plans -
Thanks! Going to have the muffler shop weld the correct flange on so i can hook up my current exhaust. Later when money allows i will get all 2.5"
2011 Grand Marquis LS Ultimate Edition
Dual Exhaust w/ AP XLerator mufflers and 3 1/2" tips, Eibach 1" rear sway bar, Pioneer Head unit and speakers, 17X8 Drag DR-72 wheels
RIP 1984 2Dr Crown Vic "The Millennium Falcon"
Carbed 5.0 HO w/nitrous , Performer RPM intake, GT40P heads, E303 cam, FRP Shorties, FRP 9mm plug wires, Off-Road H-pipe, Magnaflow round mufflers, 2000 rpm stall
NA-15.78@91.21, 80hp shot-14.48@96.21Comment
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Good choice.
'90 LX 5.0 mustang
Big plansComment
Comment