SLP 20TL
#51
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Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: SLP 20TL
As I mentioned before I have the TOTL on my 91 Z28. I have an opportunity to purchase a Borla exhaust with the 2 quad tips and adjustable plates for the passenger side exit. I need some opinions if I should change my exhaust to the Borla or stick with the period correct TOTL. If you have an opinion, please let me know, thanks.
#55
Supreme Member
Re: SLP 20TL
Here are the benefits of the SLP 2OTL:
1. Subjective, but it is perhaps the only way to tastefully have an exposed exhaust on these cars. Having twin pipes exit on one side was a very clean, European look.
2. When paired with SLP headers, it works as a unit for a great sound and decent power increases (though there are probably better options for power).
3. It's period correct stuff built specifically for these cars back in the day. It may not be the best, but it's what you could order in the catalog in the 90s and that matters to nostalgia nerds.
Here's my dad's old car with a later owner - 91 305TBI with SLP headers and 2OTL. It sounded great, like the OEM sound with a hair more attitude and more volume:
Personally, I've thought of a custom GMMG 2OTL, but they really want a lot of money for those chambered GMMG setups to just cut it up...
1. Subjective, but it is perhaps the only way to tastefully have an exposed exhaust on these cars. Having twin pipes exit on one side was a very clean, European look.
2. When paired with SLP headers, it works as a unit for a great sound and decent power increases (though there are probably better options for power).
3. It's period correct stuff built specifically for these cars back in the day. It may not be the best, but it's what you could order in the catalog in the 90s and that matters to nostalgia nerds.
Here's my dad's old car with a later owner - 91 305TBI with SLP headers and 2OTL. It sounded great, like the OEM sound with a hair more attitude and more volume:
Personally, I've thought of a custom GMMG 2OTL, but they really want a lot of money for those chambered GMMG setups to just cut it up...
#56
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Car: 1984 T/A
Engine: LQ4
Transmission: T56
Axle/Gears: Ford 8.8 4.10 gears
Re: SLP 20TL
Here are the benefits of the SLP 2OTL:
1. Subjective, but it is perhaps the only way to tastefully have an exposed exhaust on these cars. Having twin pipes exit on one side was a very clean, European look.
2. When paired with SLP headers, it works as a unit for a great sound and decent power increases (though there are probably better options for power).
3. It's period correct stuff built specifically for these cars back in the day. It may not be the best, but it's what you could order in the catalog in the 90s and that matters to nostalgia nerds.
Here's my dad's old car with a later owner - 91 305TBI with SLP headers and 2OTL. It sounded great, like the OEM sound with a hair more attitude and more volume:
https://www.youtube.com/watch?v=rDim_4y8Z6Q
Personally, I've thought of a custom GMMG 2OTL, but they really want a lot of money for those chambered GMMG setups to just cut it up...
1. Subjective, but it is perhaps the only way to tastefully have an exposed exhaust on these cars. Having twin pipes exit on one side was a very clean, European look.
2. When paired with SLP headers, it works as a unit for a great sound and decent power increases (though there are probably better options for power).
3. It's period correct stuff built specifically for these cars back in the day. It may not be the best, but it's what you could order in the catalog in the 90s and that matters to nostalgia nerds.
Here's my dad's old car with a later owner - 91 305TBI with SLP headers and 2OTL. It sounded great, like the OEM sound with a hair more attitude and more volume:
https://www.youtube.com/watch?v=rDim_4y8Z6Q
Personally, I've thought of a custom GMMG 2OTL, but they really want a lot of money for those chambered GMMG setups to just cut it up...
#57
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Car: 1991 Camaro Z28
Engine: 305
Transmission: 5 speed
Axle/Gears: alunimum drum limited slip 3.08
Re: SLP 20TL
Here are the benefits of the SLP 2OTL:
1. Subjective, but it is perhaps the only way to tastefully have an exposed exhaust on these cars. Having twin pipes exit on one side was a very clean, European look.
2. When paired with SLP headers, it works as a unit for a great sound and decent power increases (though there are probably better options for power).
3. It's period correct stuff built specifically for these cars back in the day. It may not be the best, but it's what you could order in the catalog in the 90s and that matters to nostalgia nerds.
Here's my dad's old car with a later owner - 91 305TBI with SLP headers and 2OTL. It sounded great, like the OEM sound with a hair more attitude and more volume:
https://www.youtube.com/watch?v=rDim_4y8Z6Q
Personally, I've thought of a custom GMMG 2OTL, but they really want a lot of money for those chambered GMMG setups to just cut it up...
1. Subjective, but it is perhaps the only way to tastefully have an exposed exhaust on these cars. Having twin pipes exit on one side was a very clean, European look.
2. When paired with SLP headers, it works as a unit for a great sound and decent power increases (though there are probably better options for power).
3. It's period correct stuff built specifically for these cars back in the day. It may not be the best, but it's what you could order in the catalog in the 90s and that matters to nostalgia nerds.
Here's my dad's old car with a later owner - 91 305TBI with SLP headers and 2OTL. It sounded great, like the OEM sound with a hair more attitude and more volume:
https://www.youtube.com/watch?v=rDim_4y8Z6Q
Personally, I've thought of a custom GMMG 2OTL, but they really want a lot of money for those chambered GMMG setups to just cut it up...
Thanks for sharing the video. Number 3 is exactly what my friend said. Since I have the SLP headers, exhaust, runners and the single CAI
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