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Enthusiast ![]() Joined Aug 13, '07 From Arizona Currently Offline Reputation: 1 (100%) ![]() |
Ok well i was looking at my exhaust system looks like i have two cats. Im guessing idk. Does everyone that owns an st have this weird thing that looks like a cat (sorry not to familiar with them) it goes right after the header. Anyhow i live in AZ so I dont need two I only need one. My question is what is a good size tubing for this vehicle and whats a good but not to loud muffler cause i was thinking MagnaFlow and 2.5 tubing.... Magnaflows pretty inexpensive and i heard it on youtube so i think i may go with that but i am open to suggestions
![]() Next question is it says to use 5w-30 on the manufacture specs but this car is old and has 163k so I was told to use 10w30 in the winter and 10w40 in the summer. What are your guys opinion?? sorry, i know i typed alot just thought it was necessary lol ![]() |
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![]() Enthusiast ![]() ![]() ![]() ![]() ![]() Joined Mar 15, '07 From Tennessee Currently Offline Reputation: 52 (100%) ![]() |
bringing another from dead:
I found this 6 is for california and 5 is federal. I guess all verts are california. well at least mine is. so can i replace 6 for 5, since i dont live in cali, would it be a deal? carwise? will it affect my car... ![]() -------------------- Learned a lot in 10 years... I hardly log in anymore, last login Today Sept 6 2019, and I was forced just to clarify a post. LOL
If you PM me and I dont respond, dont fret or cry. Im alive, better post your questions in the thread below, maybe I log back in 2grfe Swapped... Why I chose the 2GR, before you ask read here... A great civilization is not conquered from without until it has destroyed itself from within. @llamaraxing in Instagram is the best way to find me. I hardly log here anymore. |
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Lo-Fi Version | Time is now: July 18th, 2025 - 1:30 AM |