rarfinancial

well I hear some one out here has a 63 putting down some crazy power might be just talk though.....

mthis

472 rw he got.
here is the link to the dyno results. a member on this forum c63ukraine posted this up im sure you have seen it before. from stock 100 rw hp increase with just tune and headers.

https://mbworld.org/forums/c63-amg-w...ed-dynoed.html

jangy

What is crazy and is it off the juice? Not into straight runs. i wanna see the package around town. The LTs alone should be wicked!!

AgSilver

The 6.3 used in the new SLS is (conservatively) rated at 571 HP @ 7,100 RPM. This engine utilizes factory headers and velocity stacks and a dry sump oil system. 100 HP/Litre is certainly achievable.

jangy

But is it available? We are talking reality here, not theory.

juicee63

I have 571 , Rick has 722

Karlson

w00t

MB_Forever

That 722 figure, although impressive, was still on Nitrous.....

James@ACG

Last I heard Rick is trying to do more just waiting on someone to move into his new shop

Off the bottle, I believe we are right at 600hp, but we have a few other tricks and will report shortly.

jangy

You guys talking crank or wheel? Can we cut some "fudgeulations" and stick to what the dyno says?

+700 out of a 63 is impressive, NOS or not.

I smell a ACG700R package coming out soon...

juicee63

My best dyno was 448 rwhp. I was just stirring up the thread a bit, sorry. Rick has hit the 722 on the bottle and yeas he has some bolt ons etc etc.

I am curious when Mr. Financial wil get his car back out and finally recapture what belonged to him for so long.

I do think 600 is possible but it is no where near easy or common or cheap at this point. 600 rwhp likely needs a 100 shot. As we have seen just a handful of 500 plus rwhp dyno's from 63's

nrgy

Too bad there's no supercharger in the works anymore. Or is there?

MB_Forever

We're talking crank hp. I believe Rick's car put down 59x to the wheels

AgSilver

The Chevy LS3 6.2L crate motor with 16 valves and pushrods is worth 430HP out of the box. With less than $4500 in modifications and still normally aspirated and no NO2, 600 HP is easy. Of course the cost of equivalent mods to an MB 6.3 is, ironically, about 6.3 times $4500.

jangy

agreed. 440rwhp isn't bad, either...

jangy

NICE!! I would love to see my ride putting down 600hp. I bet he got a stiffy on that run....

DAGREEKNYC

can the 63 rears and trans take that type of HP increase ??????????????

hhughes1

620 hp should be achieved with ported heads and am cams which seem to be just on the horizon. Long tube headers have made huge gains and open up the door for further improvements with the valve train. A few cars in very hot climates will see much better dyno #'s once cold weather returns. Dad'sC63 should be very close to 500 rwhp without any more work.

Karlson

By looking at Evosport numbers with 63 BS it probably can. I just heard more details from my buddy. Performance Carbon Airbox, headers, crankshaft pulley, cat-less and ecu mode. There is no freaking way that modes will give 80hp extra