We Tried America’s Best Horsepower Hack (HiLow Special)

41 thoughts on “We Tried America’s Best Horsepower Hack (HiLow Special)”

1. The lube bit is something you would have heard at a P Diddy party

2. I wish they would have discussed some of the complications that come with running E85. I'm curious to know a little bit more. Fuel lines, condensation, sludge etc

3. why do you guys suck at subaru research, not specifically this video but your entire history with these cars is full of undisclosed abuse

4. Want to see you guys do a HiLow Q50 3.0t AWD

5. How did you hear the fuel pump with battery not connected?

6. Did he file down that metal straight into his fuel tank?

7. 10 years ago these dudes didn't even know what compression was…

8. 8k car lifts in the background just casually storing all their vehicles. Jelly!

9. Hood looks like shit on both cars

10. day 1 of asking where the fuck James is

11. Ya'll really drove a car you installed 1300CC injectors on to a dyno? 😮
    I'd have it on a flatbed.

12. Up to speed RS6

13. 70/30 E85 to E15 is the sweet spot. You will get all the mpg of E15 and all the octane benefits of E85.

14. Don't do this. Unless you live in Iowa.

15. You mentioned somewhere in the video about doing a tune to optimize for E85. Why would you do that in a flexfuel configuration since any grade of fuel can be used? I have heard that the ECU can re-programmed in some cars to use E85 – all you would need is a sensor in the fuel line to detect the amount of ethanol. I don't know what vehicles have that capability though.

16. I wish it was that easy to replace my fuel pump. I have to drop the fuel tank to get to mine.

17. Just made an extra 89hp simply by tuning for e85 on my golf R. EASY power.

18. Put e85 in my stock car bro no joke had more torque

19. Love it, comedy with car building. Great combo!! These guys are hilarious.!🤣

20. Not in a rude way but 93 is not more energy it just has a different combustion temp

21. James sounded a little jealous that Nolan's car had all the compatible E85 parts already

22. e85 is a very low octane garbage fuel

23. $4300 for 69hp vs $750 for 68hp.. deducting the $700 dyno test cost from each.. The discussion on this difference is what this video is missing….just FYI.

24. 6:42 Always remember, when trying to add more fuel or more air to increase power, you are always going to come up short of air before you hit the limit trying to add more fuel.

    Alcohol may have less energy density than gasoline, but even alcohol has more physical density than air. Shoving in more alcohol is stupid easy compared to getting as much oxygen as you can into an engine.

25. low cars have come a long wayy

26. Fuel pump from the Hellcat……Shoehorn the Hellcat powertrain in too.

27. The fact that James even said "were gonna break this transmission" is the cherry on top

28. low made 20% while hi made 17%. Something is bad tunned on hi because you have better feed and better injection, it should be more like 25%. Did you checked what could be wrong?

29. 9:42
    We need more of this on the cnahhen 😂
    ^
    Wait I tried typing “channel” but that’s too funny to remove 😅

30. This so everything you need to know about E85!!!!

31. if youre hair is very long when putting it in a ponytail put the tail in your shirt so it wont go forward when working i had long hair working as a tech at a dealer for 12 years one time it was to my ass

32. Another problem with E85 beside the increased fuel consumption is availability. If you can only run E85, you are now leashed to a certain area and likely are places you cannot go with said vehicle because it isn't available

33. Love donut videos

34. Can I come work for you guys??? Like please I love cars and I've been watching yall for years

35. Is Nolan rocking a gold Rolex?

36. Wow. Donut actually putting the wrong parts on a Subaru. I won't be surprised when this blows up again…

37. if your going to go that fare jast put Racing Methanol Fuel or 110 fuel in the cars that what i ues in my imca mod

38. Can we start to talk about next HiLow, shall we?
    You did a coupe V6 (350Z) and an AWD boxer sedan (WRX) already – couldn't care for the trucks sorry – so what about a FWD hatchback next? My suggestion a MK4 Golf GTi as they're plenty, cheap to buy and highly tunable. MK4 GTis were offered initially with a 2.0 8v engine soon replaced by a 1.8 16V Turbo so you'll have to choose wisely… 😁😁
    What do you say @Donut??⁉️🤔

39. How on earth did you heard a fuel pump before you even plugged back in battery lmfaoooooo

40. Dude !!!!!!!! These guys just explain stuff so much easier than other guys on YouTube like fr fr ‼️💯

41. should have LS or K swapped them would have been cheaper in the end

Comments are closed.