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milanmastracci Stfu it sounds like a sick dog taking a shit

That's because it sounds disgusting

You numb nutzies shoulda also covered or put bolts in those sensor holes. My good pal Eddie made that mistake with the paint and had to replace an entire piece of pipe after a sensor went bad even the heat from a torch wouldn't free the sensor up... So just some advice to the good. There isn't much to comment on the paint always looks nice on something new. What is to comment on is the durability and we've found out from 40 years on the short tracks the VHT holds up better than most products but it still burns off over a few weeks months and washes. Another thing to look at is the sensor position itself sometimes when you have all the components out like that on a work bench it's a good idea to look at the position of the sensors and move the location as minimal as possible so you can get a wrench or the special socket on the sensor. This can only be done when the parts are out on the work table as such. We've saved ourselves tons of grief ever since Eddies fuck up with that sensor one of the problems you will encounter with a sensor is that sometimes just the position you are working in with the wrench can ad a counter force against getting the sensors out or getting a torch on it without setting your car or fuel lines ablaze . We've had it happen where the counter force is what prevented us from removing the O-2 sensor and like magic when the position is changed it's much easier service work later on in the vehicles life. Around here we get fairly decent good quality gasoline but I can't say that at my other home in Texas the gas is often tainted and not the octane it should it be. It seems the suppliers like to ship alot of their screwed up and misblended blends to warm weather places because it burns regardless but it also kills O-2 sensors like ya can't believe... Nice video though....

Nobody is bothering to comment on the coating because VHT paints are all crap, they always flake off after a few months no matter how well you prepare the metal.

I got a 496 and go through the same thing as these guys. The stamping on the bolt isnt right. People are just azzholes.

No joke

Amen

Rustoleum alone? No primer ?

@@edgardovigo147 Definitely needs a primer too

@@TheMrFlyBoy18 no. just sandblast or wire wheel and HT ROLEUM is the best. I like in MI and use it. Also tested by other on YT.

Yes sir you aren’t lying! I noticed I had to just end up going thru a “burn off stage” and let it all melt off when I used this vht on my headers. I was 18 or so and wasn’t sure if this was supposed to happen or not. Thought man.. I think I kinda just wasted a whole 2 months of savings on this stuff but didn’t wanna believe it. The long tubes are now rusted to sh*t 10 years later 😅 They still have alot of wall to rust thru but not sure they will be good for cutting/repurposing for turbo setup. don’t want flakes to blow thru

Not the O2 sensors! You will ruin them at about $75 a pop, which doesn't make any difference as without the cats, they're ruined anyway. Forget about any A/F calibrations. That's over now.

The o2 insert has a plug in it

Don't really need to. No cats. Basically they exist now to prevent codes. Some times you can just test the average Ohms and hardwire a resister. They can plug it too. Even then if they didn't do a cat delete it the threads are usually a 3B loose tolerance fit for assembly. So paint and grit barely effect it at the very least it will make psuedo locktite lmfao

Is it bad if I paint the mating area ?

@@alexhernandez3894 yes. You need to strip it off and do it again dont scrape it strip it with paint stripper.

this stuff is actually the cats ass for durability,they did a salt spay test on this stuff and it blew away cerakote on the same materials they tested thats impresive, i know the clear that you do a 3 step oven bake with is great for protecting the paint from chips oxidize AS WELL.

Well they would have left a lot better my friend if he didn't paint the stainless steel that does not rest. Uninformed and Young I'm sure he'll live and learn

@@markboza6215 source of the test?

After enchilada night

11:49 Look at the ground near the exhaust. It is a wet sloppy fart!

That’s what happens when you put a rice can and no cats on a in-line 4.

I had to watch the whole video to understand,I now agree.

Needs a decent back box on

bryanviper that car is know to be a rice wagon.... 😒

Lmao

Marcos C. Agreed. I just can not understand why people think exhausted like that sounds good. All the 4cyl cars I've owned I've put high flowing loud exhausted on, but had the exhaust built at a muffler shop and picked muffler to avoid that shitty fart can sound. The best muffler I've found to achieve this is an aero turbine. Had a buddy put one on his civic and it was super deep with 0 rasp.

I agree a nice flow master would mellow and deepen the note and sound better I think...

Mike Brink thanks for the info! I have a few buckets of cat innards that I saved with intentions of figuring out how to refine out the platinum. Now I'll look for a place to cash it in😀

I bet your neighbors love you SMH

Probably more difficult to control overspray.

Nathan Platt it does rust but it takes years if the quality of the metal is high

Nathan Platt I heat cycled my hks headers on my old na sr30 s13 and they rusted. They rusted differently to mild steel but still.

The question is what kind of stainless? T304 won't rust. T409 will show surface rust.

I'd be embarrassed to be in that field and publicly state that anything called stainless steel doesn't rust...

I HAVE A POLARIS FLYING BOAT AND THE CAGE IS STAINLESS STEEL. 12 YEARS AND NOT ONE SPOT OF RUST ON IT

ZynovFTW haha I thought I was the only one😂

quattrobros my Cibic would crush yer Quattro 😅

This sounds way worse than an eBay knockoff of a AutoZone fart can

ALLGames&Tech ahahaha!

We're ricers. Thank :)

preejaculation

brad450 just about to say the same lmaoo I got jealous

stainles does not rust it will loose its shine but it will not rust. thats why its called stainless

Nathan Platt poor quality Chinese stainless will rust.

i am fan of ankle enough to make you wine

I'm sorry but this had me lmfao

30hp easy

don't you mean 32? lol

32

average gamer not me, watched it for 35 mins straight, it did leave burn marks on the hole that I made to put the heat gun into though. Just gotta be careful

@@richardsharma283 gotta be smarter than fire........!

Gary Johnson of course! Took the fire extinguisher out of my car and had it on standby lol!

Um....none. Because the flashpoint of cardboard is too high for a heat gun to ignite it.

@@neopatriot2008 $15 heatgun from HF 1100 degrees ,paper ignition approx 450 degrees.

You'll see why its taken so long :) I promise there's a reason :D

Two years later. Has something’ happened yet?

Thank God for V8s

@@rickytant3892 If that's a diss on my car I'd like to let you know I hangout with V8s in a straight line lol especially any before 2012

Stainless does rust, however it stains-less than normal steel. Overtime, it will rust out

If it's proper "stainless-steel" that is properly processed, it will never rust!

Carl Benz not true, there are different mixes of stainless, and some do rust depending on the content of steel compared to the chrome, and other metals. Just because it has a higher steel content doesnt make it bad stainless steel, its just not the correct stainless for every job. Some are for salt water conditions, some for surgical tools, some for kitchens, then there are cheap stainless for exhaust and expensive stainless for exhausts that will corrode the least.

Yeah, there a several types of stainless, I'm aware of that. But the comment section of this kind/level of video isn't a place to discus metallurgy, if you know what i mean... ;) Different alloys for different applications. However, i just commented, because "milanmastracci" thinks he knows shit, which he doesn't. No offense though, not knowing everything gives room for improvement! :)

Carl Benz clearly you think you "know shit" too. In spite of the fact that your original statement is factually wrong. This comment section is the place to discuss metallurgy when some dumbass comes in and says stainless steel doesn't rust... I bet you'll say stainless isn't magnetic either. The term "stainless steel" includes all grades. Some of those grades contain more ferrous metals than the others. You can't make a generalized statement concerning the properties of a material that greatly varies amongst its grades.

Stainless does rust

Norbert Chirilenco explain further, how do the highflow cats work?

Lanre Oladejo the hi-flow cat is less restrictive than normal. It works the same way, just the openings inside where the exhaust gases go through are bigger. That way it lets the gases flow easier through. You won't gain the full 10 bhp but 5-6 will be in there, plus that the car is still legal! www.autos.com/aftermarket-parts/how-a-high-flow-catalytic-converter-increases-engine-performance

About 99% of the time high flow cats do not meet emission requirments so u will still fail an emissions test without a tune to delete the check engine light. And cats are very restrictive so yes you will gain good horespower from just removing something and gain sound. I gain a little over 20 hp from just removing my cats. And i had the dyno tuner turn off the rear o2 sensors so it doesnt have a check engine light. So i pass emissions easily. Its sad that people dont know this. This is why no one runs a hogh flow cat and why so many people have cat deletes and still drive on the road.

We don't have emissions here so all my cars have the cat removed .better gas milage too not having the ristrictions

Fuck emissions glad we don’t have it here where I live lol

vincycharma shhhhh let natural selection take its course.

Well my friend that's because stainless steel doesn't rest. But I think you and I both know that. This young kid is just an experienced and totally screwed up a beautiful stainless steel exhaust with a can of $8 paint. Needless to say the little popcorn machine turd monster with a $500 stainless steel exhaust

And swap a vrt

Never heard a dirtbike sound that shitty. Do they really think it sounds good? I am #21 on your thumbs ups! LOL at the fart can.

Hats off to the guys for making the vid, I didn't know about the ceramic coating in a rattle can. It sure did turn dark after a little running I noticed.

that paint is a waist if time it'll last a little while then just flake off. if those pipes are 304ss not 407ss they'll never rust just get blue from heat.

Waste, not Waist

no, this is way worse

MrRangerZr1 its illegal. hes in in ontario

Mykola Shykinov not where I live in Ontario lol

Alexis Dawn everywhere in ontario lol

nn

@@mykolashykinov3140 Bro you're talking out your ass. There are several counties in Ontario that have no emission requirements and/or noise restrictions in regards to road safety vehicles.

george pacan some states don't have emmisions. also If it's older than 25 years old it doesn't need emissions

unfortunately, milan's in ontario, canada, which require cats. doesn't mean you can't trick the emissions scanner, though... haha

im in ontario too

george pacan u can use a defouler to trick reading

Qwerky01 how can your physically trick an emissions test in Ontario without a catalytic converter? Unless you know someone

Cloudymind Stainless Steel Does Rust Over Time.

quality SS should not, they got cheap stuff there almost for sure

Cloudymind Really? How would u know. All your baby toys are made of Plastic.

Wrong stainless steel can corrode. Yes it is one of the most resistant alloys, but under certain circumstances it will begin to corrode. And one of those circumstances is when its exposed to high heat temp and moisture.

@@jarretwilson5811 correct.. i.e. marine enviroments. all the years i've been on navy ships; everything corrodes eventually.

wear gloves>scuff them>wax grease remove>paint

OK now anyone who know proper paint prep knows not to sand anything with oil dirt or grease on it cause you will end up pushing that shit into the surface when sanding, try and rub oil on a old car door and sand that spot the oil is at, then clean prep and paint and see how that finish turns out, maybe I will make a KZfaq clip of what I mean. But don't matter you stupid kids wrecked a nice setup and the car sounds like SHIT.....

Pavlo95 yea it wont pass emissions

It will pass as long as you don't have a cel and they only check via obd

george pacan some states don't have emissions

It will be bad if you dont do a o2 sensor bypass. Emissions inspection will pass without a cat if the vehicle is an emissions exempt. Different places do it by model year, age, etc, or not at all. My area exempts emissions for 1995 or older.

James states? in canada?

In all honestly alot of items that are steel are coated to prevent rusting while not in use.

to keep the heat down, unless you coat or wrap your headers your engine bay will be ridiculously hot thus sapping performance from your engine

Santa Claus didn't know Santa owned a Honda Civic

CNG or vw, Mitsubishi, subaru etc

Santa Claus Hail santa!!!

Are you a sheep because you have the same opinion as me.

German so it Kraut

I think this is done for the heat purposes as well not just esthetics