Old SLP tri-y headers vs. New SLP 4 tube
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Joined: Oct 2000
Posts: 175
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From: Roseville, Ca USA
Car: 1989 20th Anniversary Trans Am
Engine: 3.8 ltr Turbo
Transmission: 200r4
Old SLP tri-y headers vs. New SLP 4 tube
Does anybody know if their is a performance gain/loss between the early style SLP Tri-Y headers compared to their new ones?
How hard is it to find the older ones?
Thanks,
Dave
How hard is it to find the older ones?
Thanks,
Dave
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