Slp power flo?
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From: NJ
Car: 90 formula, 89 formula 350 vert
Engine: 305, 355
Transmission: T5, t56
Axle/Gears: 3:45 9 bolt, 8.8 3:73
Slp power flo?
Got instructions for a "power flo by slp" cat back exhaust in a stack of paperwork with a car I bought recently. Was that another name for the 2otl? Searching the part number and name on here didn't turn up. The car does have an slp muffler on it but I have no idea when it was installed in reference to matching the paperwork I have
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Joined: May 2001
Posts: 1,405
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From: Kars, Ontario, Canada
Car: '87 FIREGOOSE!!!!
Re: Slp power flo?
I know for the 4th gens SLP had the loudmouth and loudmouth 2 then couple years after them came out with a powerflow option as well. If I remember correctly the mullers were very close to the back, like almost attached to the tips close. It was a 3rd option, the quietest of them after loudmouth 2.
Re: Slp power flo?
"Power-Flo" was SLP's pet name for all their exhausts in the late 90's. The "Loud Mouth" garbage came around in the early 2000's.
"2OTL" was never an SLP marketing term, more along the lines of forum slang. In the 1998 SLP catalog the "2OTL" is advertised as a "Power-Flo" exhaust. The super stupid name never caught on, probably because it's a super stupid name.
"2OTL" was never an SLP marketing term, more along the lines of forum slang. In the 1998 SLP catalog the "2OTL" is advertised as a "Power-Flo" exhaust. The super stupid name never caught on, probably because it's a super stupid name.



