Відео

Okay MR. HP Academy. So if you run a "Rocket anti-lag with putting a valve in each exhaust manifold port for anti-lag. How can you tune for those times when obviously the fresh air introduced into the exhaust? It's obviously going to make everything read Lean. lol

🙋‍♂ Take $25 USD off ANY HPA course with coupon code: UA-cam25 Enrol now: hpcdmy.co/25offyt

You put that in a corvette?

I was wondering how to know how much clearance i need or is t a spec thing?

🙋‍♂️ Take $25 USD off ANY HPA CAD course with coupon code: UA-cam25 Enrol now: hpcdmy.co/25offyt

Fix your brakes: ua-cam.com/video/Mhg_bp3ye3s/v-deo.html

Full episode here: www.hpa-tunedin.com/

Full episode: ua-cam.com/video/0e71TBXQUxQ/v-deo.html

Its the heat eh?

why are they talking about the engine like Hayabusa is a company? It's a model of a Suzuki motorcycle... Suzuki make the engine.

Why not a Infinite Evo sump setup?

I would really be curious if there are recommendations for Evo rally cars, as this is a peculiar case. The engine is 100% stock, you have an air restrictor on the turbo inlet (32-34 mm) and almost all have antilag (ALS). I am assuming that oil temperature is through the roof. Other than running really thick engine oil (xxW50, or even 60), I dont see what else can be done.

I do some chamfering and some side holes on bearings as squirters , kiggly was who adviced me on those improvements

They were right! u couldn't beat a corvette with the camaro lol u had to build stock car and just threw some camaro body panels on it 🤣

Is he saying that the Evo 4’s crank problem can be solved by machining a bigger hole & lighter clutch pressure plate? I haven’t heard of 400whp Evo 4 with stock block…

Why would someone that’s is trying to sell a patent cast block say anything great about billet?

Thrust bearing location and oil lube is downfall of Evo 4 motors..

Its illegals

It would be amazing if these could be video interviews even if it's zoom with some videos or pictures highlightng the topics. This would only compliment the current content and make what is good, great!

Stratified Atomization on GDI focusing one area of stoich around the spark plug with an average stoich for the cylinder way lean That's what they're doing

Gr Yaris gt four system is a lot lighter . Just saying weight is a coefficient with power .

What kind of clearance for aluminum rods big end

The one attribute of a 4G63 is block and crank hardness. I've machined a lot of these engines, some of them we remove the balance shafts and plug the oil galleries, provided the complete rotating assembly is balanced again they still rev 8k quite easily.

Easier fix! throw it away and simply build a K20 or K24.

Great info. Can use some of this on the Toyota 2azfe engine as well.

If you want to hear actual details about a car beyond basic bro car talk you can't beat this guy's interviews

LOVED this one guys! The guys at BOM are awesome and much like yourselves, great communicators. Thanks to Richard for a brilliant update. Also, I can't wait for the Super fast Matt ep either! Keep up the great content 💙♥️💙

Thailand

Good explanation.

I had the squirters and balancers deleted and my oil press is constantly up around 90 to 100 and ive been driving it with no issues for 3 years. Is this high pressure anything to be concerned with? I dont have a bb turbo

We swapped in a Evo 4 engine sourced from Japan in our project car. Not even 200kms later it suffered from the dreaded crankwalk. Mitsu experts here told me to upgrade to an Evo 5 onwards block. I thought that was overkill, and plus Evo 5-up engines were twice the price. I went with a Hyundai G4JP block, which had its own set of complications but had the later thrust bearing design and was a veritable bargain to acquire. I had the engine rebuilt with a 4G64 crank and other fancy stuff, and my machine shop repairs the thrust washer surface of the block of all 4G63s they receive as a matter of standard procedure. To improve oiling, we put in a Kiggly restrictor and a Tomei baffle plate, just to be safe.

i love this channel but damn andres voice.....

Hi! I have -128mA b1s1(upstream 02) and 10 kpa intake manifoldabsolute pressure, and it´s stuck at these values. Anyone have any idea of what is at fault?

I used an AMS bsr made from billet and either the shaft broke or the bolt backed out and got jammed into the rod/crank and windowed the block at 50 miles on a break in drive on my first 4G63 build.

my brain needs a rewire, i came here because i thought i saw 4age, not 4g63. Wrong engine! :(

Claims he is an expert on the 4G63... shows previously built 4G63 projects that prove his knowledge far exceeds that of simply an expert. Holy moly

In the US 6 bolts in 1g dsm’s did not have walk issues it was 7 bolt engines in 2nd gen dsm’s that had the walk issues. Lots of 6 bolts were swapped into 2nd gen dsm’s.

I've built my 4g63 for my track evo project a while ago and it will go on the dyno next month. I've built it with a 4g64 stubby shaft kit which is mitsubishi oem. And i'm being honest my sleep has been worse eversince since i don't trust that solution regarding the support of the driven gear of the oil pump. I hope it will be ok but i guess i will just build a spare engine if this one becomes problematic due to oiling issues although i've considered literally everything else you had to mention in the practical engine building course at the time i built that thing:D

Blow off valves are the biggest scam, not a needed part but everyone outside USA runs them and wastes hundreds on it.

Love you guys!

Great dmonstration! Could you tell us which fuel quality was used to? Especiali was any Ethanol mixt in? Like at E10 gasoline❓

Different realm for sure. A lot of money tied up into these cars.

Def system sucks deleted only trucks run way better woryh the money

One of the biggest issues I see with some shops is the lack of consistency when it comes to builds. Like shops that don’t specialize in anything. They are always building a different brand of car with different parts and they end up over charging and under delivering.

BOM and Superfastmatt are excellent YT channels ❤

I'm unsure why no one talks about Alpha loc clamps

Ive had vibrant hd's that wouldnt quit leaking in street cars. Owners decided to go to silicone hose, no more leaks. The hds are sometimes not very quick reconnect since you get to fiddle with 2 loose pipes and the internal ring before the clamp goes on

Great questions

We used to use the split clamps for industrial steel pipes. These were called roll lock fittings and we used to swage the end if the pipe on site . I’m still surprised cam lock type fittings haven’t been introduced into motorsport or the ball and socket type used in farming for irrigation etc

🪬