Macht schnell E55 project




Last edited by MAN55LE; Nov 22, 2013 at 01:00 PM.
Hat one might be hard to use on the engine which is the reason I think for MB giving the chains with a link out, but if you've got the engine apart it'll probaly work...
We're not worthy!!! This looks absolutely amazing thank you for sharing all this info with us! the only thing that I would mention is, do you have any concern for the actual gear that the chain rides on? I know when I was younger and messing around with dirt bikes I was told "when you replace the chain you replace the sprockets" and vice versa just didn't know if the wear pattern on the old chain would affect the sprockets?
I got this converter from Brooke/ Shardul earlier this year for my E project that turned into this car, but never even took it out of the box other than to look at it and say " yep, thats a converter" after attempting to use it on this car We ended up having to pull the engine back out due to the hub being machined too large a diameter to fit into the back of the crank by a few thousandths.
I have no one to blame but myself since I didn't check it against the actual crank while the engine was out of the car. I Flipped the converter over on the bench and mocked the flywheel up on it to ensure it would fit, and I measured the protrusion distance from the Trans bellhousing flange once installed to make sure there would be enough pump spacing, but I never tried to stick the hub into the back of the crank ( and could have) so motherf**k me.
After lining up the converter to the flywheel and installing the engine and trying to bolt the Trans bellhousing to the block, there was a 5-6 mm gap it just wouldn't go. I started to draw them together with bolts and it just didn't feel right so I started looking closer. Trying to move the converter with a screwdriver through the inspection hole revealed it was locked solid to the crank. I first thought it could be a buildup of paint causing an interference as that happens sometimes with sloppy cheap converters but not usually nice stuff.

So here after sanding down the excess paint it still wasn't even close to going in

Still not even after Sanding off all the paint altogether.

So after turning the hub down to fit and polishing it, we had something that would fit its intended purpose. Engine goes back in again.

The Best of Mercedes & AMG
Im going to do some prettying up on this afterwards. For now, the tune that was really rich on the stock engine is off the charts lean with another few hundred ccs, higher compression and better cylinder head flow. I have a tune file that Steve @Weistec wrote for this engine when I was going to put this in my E, I'm gonna try and load that into this car later today and see how it works out.
For now I am running the stock cams just to make things easier and not change too many things at once, I really want to switch them out and see the results there soon.
Last edited by Sir-Boost-a-Lot; Nov 22, 2013 at 04:07 PM.
No more plaque on the aftermarket blower!

Good thing is, I've got the stock engine out of the CLS almost ready to go. I cleaned it really nice and am replacing the oil pump drive and the rear main seal, and am going to put it back in my E55 tonight so I'll have something to drive in case that CLS has to sit in mothballs waiting for a tuning wizard to make it run right.
I got this converter from Brooke/ Shardul earlier this year for my E project that turned into this car, but never even took it out of the box other than to look at it and say " yep, thats a converter" after attempting to use it on this car We ended up having to pull the engine back out due to the hub being machined too large a diameter to fit into the back of the crank by a few thousandths.
I have no one to blame but myself since I didn't check it against the actual crank while the engine was out of the car. I Flipped the converter over on the bench and mocked the flywheel up on it to ensure it would fit, and I measured the protrusion distance from the Trans bellhousing flange once installed to make sure there would be enough pump spacing, but I never tried to stick the hub into the back of the crank ( and could have) so motherf**k me.
After lining up the converter to the flywheel and installing the engine and trying to bolt the Trans bellhousing to the block, there was a 5-6 mm gap it just wouldn't go. I started to draw them together with bolts and it just didn't feel right so I started looking closer. Trying to move the converter with a screwdriver through the inspection hole revealed it was locked solid to the crank. I first thought it could be a buildup of paint causing an interference as that happens sometimes with sloppy cheap converters but not usually nice stuff.
So after turning the hub down to fit and polishing it, we had something that would fit its intended purpose. Engine goes back in again.

)I kid I kid it's actually not hard to control at all, the LSD , and massive gumballs on the back make for a decent hook even with the converter as long as I pedal it a little bit through 40 mph or so, then it's all over.
I pullied the blower to feed it everything it's got but haven't done any logs to see where it peaks boost at. I'm guessing 15-17ish with the bigger engine, better heads and exhaust, and it'll probably drop a few psi w the cam swap. I'm gonna make some changes and switch to a bigger (172ish) crank pulley and a larger blower pulley to maximize belt contact, then add the other stuff I havent put on yet like the better cams, 90mm tb, and get the Trans shifting both better and later.
At the moment though, things came out awesome. Super smooth , quiet and docile under normal driving, but a pissed off bobcat with a quick flip of the pedal on the right. I took some unsuccessful cellphone videos the other night , maybe Santa will bring a Go-Pro

Last edited by Sir-Boost-a-Lot; Nov 29, 2013 at 11:44 PM.
Lingenfelter tested it on their engine dyno with a stock displacement 6.2 with one of their cams which I don't think was very big and ported heads running on ms109 with it running at a lower blower speed than I run my 1900 at and it made 918hp 865tq.
Last edited by urbamworm; Nov 30, 2013 at 12:52 PM.




Lingenfelter tested it on their engine dyno with a stock displacement 6.2 with one of their cams which I don't think was very big and ported heads running on ms109 with it running at a lower blower speed than I run my 1900 at and it made 918hp 865tq.















