Mk3 Toyota Supra push lock vacuum lines and fittings install. 

@ronereaper5865 When I first put the lines in, I had one of the wastegate lines melt. I since fixed it and now it runs along the firewall away from the turbo and manifold. Haven't had any issues since. The hose I'm using I just got from amazon.

Yeah I could probably wing that. I'm missing like more than half my vaccuum lines so I might miss something but I can definitely try.

@@mainstreambuilds that'll be very appreciative, looking forward to it!

I thought about that. I will go back and toss that in the description.

Yeah I saw this on some other builds so I thought I'd give it a try. It's all held up really well. I had to wrap the one hose that comes off the wastegate with heat tape. I didn't have a turbo blanket at the time and all the heat was starting to melt the line. With the heat tape and turbo blanket, I haven't had any issues since.

@mainstreambuilds awesome 👌 I'm looking at increasing the length on one of my boost reference lines so been looking to see how people are doing it. So very informative video.

@marcozacarias1675 yeah I was going to do AN lines, but tried this first. Pretty easy to route the lines and can hold all the boost.

I will have to look into that. I'm getting ready to wrap the car soon and don't want the heat to ruin that too.

I’m thinking of doing this to a spare hood. Wouldn’t want to cut up one in good condition.

Yeah I had one already touch the manifold and melted. I already put a sleeve over the line so its now protected. I also rerouted the lines to stay away from the heat. Thanks for the feedback! I appreciate it.

@turb0gate yeah I used some for my wastegates with the heat sleeve and they melted with that sleeve on it while it was on the dyno. I'm glad other issues came up that had to be resolved before getting into boost.

Thanks man! I will try and get that video thrown together this week and post it!

I will try and post it this weekend

Anything is possible man! I actually started to work on mine just out of high school. I've been working on this car for years. A lot of people will hate on the 7m and say it is absolutely garbage. Unfortunately it's not a quick, easy, and inexpensive job but if you can replace that factory head gasket and toss in some ARP head studs it will be far more reliable. It requires machine work which can cost a decent amount. There are tons of options for upgrades, Unfortunately parts are getting harder to find. If I were you I'd save up some cash and get the internals and motor up to par so you have a good base to build off of.

Yeah I've already melted one. They seem like a great idea just can't tolerate a lot of heat. I may go back to braided lines with AN fittings

I really like how easy they are to install, just make sure to do some sort of heat shielding if it's going to be very close to the manifold or turbo. I've already melted a line and it could have been bad. I agree as well with the oil cooler and relocation. That is currently in the works and I will be doing another video shortly.

I had the same question about the oil filter relocation. Would love to see a video on that. Keep up the good work!