@guys_garage: Can a fuel additive actually increase your MPG? 2,000 mile update on the Redline Si1 fuel system cleaner. Did it work? #gx460 #mpg #fueladditive #CarsOfTikTokContest #CarReviewsTikTokContest

Guy’s Garage
Guy’s Garage
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Region: US
Monday 26 October 2026 18:35:32 GMT
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liamjacobs26
Liam Jacobs :
I got a big increase in the first tank, less on the second and nearly no difference after.
2026-10-26 22:45:07
60
poser2k
poser2k :
Instructions unclear, peed in my gas tank and now car no go
2026-10-26 19:39:11
562
vondit0
Vondit0 :
Can I put this in my Tesla charge port ?
2026-10-27 02:19:23
30
aqueminiadventures
Kay B 🔷🎸🎶🌱🪏 ✈️🛫🚲🚵🏊🏕️ :
are you using premium fuel when you fill up though? I can't help but wonder if you would need to use that stuff if you filled up with premium. I'm on my second GX and late in the vehicle's life. I stopped filling up with premium because I read in a chat I didn't need to and that's the only time I started needing to use those fuel injector cleaners.
2026-10-26 21:12:07
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thatoldblue_obs
OldBlue_OBS :
PEA cleans the carbon build up on injectors and internals. mix that, CRC GDI cleaner in the intake. and it will help your efficiency by cleaning everything. also, use one bottle of that, then something like BG44K, then change your oil, it can get in your oil and contaminate it.
2026-10-26 20:41:07
23
user9561021882233
Chris Malott :
do a diesel additive video
2026-10-26 21:54:29
2
slo_yota_
Itzyoboi_roland :
What bridge is this located in Colorado?
2026-10-30 01:43:42
1
messmypants
MessMyPants :
can this be used on any gasoline vehicle using any grade of gas? I have a Honda hybrid that gets 45 miles to the gallon. interested if I can get more lol
2026-10-28 13:16:50
0
sam.barkley
Random Sam :
Sick! I’m getting 11.9 MPG on my Tundra on 35’s so I’m gonna try this
2026-10-27 16:07:11
1
user2abc123
userabc123 :
Pretty similar to my findings in my ‘18 4R.
2026-10-26 22:12:11
1
guys_garage
Guy’s Garage :
I added a link in my bio to this product on Amazon. Full disclosure I make a couple % in commission, I am not sponsored by Redline.
2026-10-26 22:55:46
4
revelation_gt
Atomic :
Yea I pea’d in my gas tank and I got an extra 12 mpg
2026-10-27 00:04:49
3
chunkiermango79
ChunkierMango79 :
it increased your fuel economy because you added in more "fuel"
2026-10-26 23:10:54
0
jayteethree
JayTeeThree :
🔥🔥🔥
2026-10-26 21:51:55
0
colbito.s
Colby Smith :
😁😁😁
2026-10-27 04:22:51
0
momofseven59
momofseven59 :
🤗
2026-10-28 03:28:03
0
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