Raleighc63

Tune results.

773HP & 925lb/ft SAE

618rwhp/740rwtq SAE on 93 octane

https://www.youtube.com/watch?v=-2DaHAnFL5Y

1995E320Cab

I did not see the dyno graf

e55amgrocket

Impressive.

Hammer Down

Sweet Jesus

JlredMB

YES...He Is!

RedBullJnky

Video don't show sh*t! What's up with that?

theeddie

epic waste of time

cij911

I think I saw the dyno read 1200 hp before the car hit redline....

theeddie

i saw it time travel

_AMG_

I'm skeptical about this one.

e500slr

I agree that's it's fishy but if it actually made 618rwhp with just a tune I think alot of 55k owners and modifiers are gonna be PISSED!!

amg guy

iTrader: (1)

Imagine if you bought the 212 e63 N/A version.... I'd be way pissed

the 212 e63tt is very impressive

Ali_E55

618rwhp is 670 - 680 hp on the crank on new V8TT engines.

i wish some companies just show the diffrence in rwhp rather than guessing and assuming crank hp based on old drivetrain loss.

the new V8TT with MCT has 9.5% drivetrain loss and not 20%.

i am more into before and after only rwhp and rwtq.

don't give a F about any company claiming crank hp on these engines

GT-ER

I'd like to know where you even got the 9.5% from. I agree with the bold parts though.

stevebez

Whats the point in modding the 55K any further ?



Damn I am gutted...

e500slr

Hey Ali, maybe you're right but to be honest it's irrelevant since at the end of the day it's the rwhp that matters, it's how much you're putting down and if he's putting down 618rwhp on a tune only then that is just

x 1000 The new engine is filthy

x 1000

bghark

925lbs tq? That would tear the trans apart plus there is no way they dumbed down that motor that much. How would you get enough to feed that thing with the stock injectors? Yes, I think you can get those numbers but certainly not from a simple tune.

e500slr

The new E63 doesn't have the torque converter 7 spd. It uses a Multi-Clutch which I think they've beefed up severely. The new SL65 uses a 7 spd so you can tell it's strong.

Quadcammer

torque figure may be wonky due to some strange torque converter activity or a spike at redline. Not unusual with high powered automatic cars.

e55amgrocket

We need to see a dyno sheet on it. With twin turbo's i think the number are very possible. but the first set of flywheel numbers are off.

obsidian05e55

Found this..

stock:



tuned:

e55amgrocket

100+ hp and 150+ ft/lbs of torque from a tune. That's diesel truck territory. Man these cars are going to be crazy!!!

bghark

Maybe I am just an old man but I can't see how you could get performance jumps like that on a tune? I just can't see how you would get enough fuel. Stock injectors and stock heads, stock cams? You have to get the mix into the cylinder first. I have a lot of experience with blowers but alas, I need to study up more on turbo charging. I very well could be wrong but I would like something concrete. I am sure it is around the corner. If it is true, and you can get that car to hook up at the track, it would be nuts!

SterlingE55

I just moved my mod fund to a down payment fund. FAWK!

e55amgrocket

I think it's very possible. These engines have direct injection and not typical fuel injectors. The fuel is sprayed right on top of the piston and at very high pressure (over 1,000 psi) and is much more efficient than normal fuel injectors. The injection pumps are also capable of delivering a lot more fuel stock too. I think this is just a look into the future of where things are going.