OE Tuning tunes my C63 Black Series with before and after dyno results inside!!




Ive dyno'd the car stock at EAS in Orange County and recently spoke with Jeremy of OE Tuning and we decided that it would be nice to dyno the C63 BS on a DynoDynamics and do an instant tune and re dyno the car. Today was that day. Jeremy and OE have been tuning my cars since 2004 including all of my AMG's, BMW's, Porsches, and soon my new TT BMW's.
The C63 Black Series comes very stout from the factory in regards to power with factory bhp number of 510hp. I figured this car didnt have too much left to gain from a simple dyno tune. Jeremy did a great job pulling out some nice peak numbers as well as great sweet spot increases with hp and tq.
Here is the dyno sheet--- the car ran consistent mid 450's stock (3 runs) with the best run at 456 whp. He then tuned the car, made some adjustements, and we had some nice gains thru the rpm curve. I gained 20 hp at the peak and even more tq thru the sweet spots... Ill take it on this already strong car. He had just tuned a PP car prior and the max hp was 417hp. The Black Series is a beast out of the box no doubt. I think long tubes are in order.....
Given that the most he's seen on a PP car was 417 HP at the wheels vs 456 HP at the wheels would seem to indicate that something else exists in the Black Series internally to unleash the additional power.
I'm curious as to which PP car he dyno'd....was it a 2012 with MCT, or a prior car with the 7G tronic? I wonder if we're seeing any greater driveline losses due to the torque converter vs the single wet clutch?
Patrick
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Crankshaft
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Hmm....that doesn't make any sense (no offense Vic....just trying to sort out the information or misinformation that is out there).
As the P31 / Development Pack / Performance Pack is listed as using the con-rods, crankshaft and pistons from the SLS version of the AMG 6.2L.
It seems odd that AMG would stuff yet another version of con-rods, crank and pistons for an engine rated at 510 HP, vs the 563 HP of the SLS.
Checking in with the guys at Car and Driver, the ONLY difference between the C63 PP and the C63 BS is engine tune. Engine internals are supposedly otherwise identical.
Everything I've heard from Mercedes-Benz says the same thing, but I haven't personally torn down either engine, so I could very well be wrong.
Patrick
I'm pretty certain you could get Black Series HP with a good tune on a DP equipped car, and at the very most, with some basic bolt-ons (intake perhaps, and with LT headers almost certainly).
Patrick




As the P31 / Development Pack / Performance Pack is listed as using the con-rods, crankshaft and pistons from the SLS version of the AMG 6.2L.
It seems odd that AMG would stuff yet another version of con-rods, crank and pistons for an engine rated at 510 HP, vs the 563 HP of the SLS.
Checking in with the guys at Car and Driver, the ONLY difference between the C63 PP and the C63 BS is engine tune. Engine internals are supposedly otherwise identical.
Everything I've heard from Mercedes-Benz says the same thing, but I haven't personally torn down either engine, so I could very well be wrong.
Patrick
Im welcome to clarity here. I just know what my car put down on the dyno that has been used for many other C63's for OE tuning. My CLS-TT with a tune hit 560 whp on the same dyno (diff days of course and conditions)- and the other P31 car didnt come close to mine.
Im sure C&D know alot about the car too.
Ill get a screen shot of the EPC so we review.
Also guys, the 507 car is 507 HP at the crank. This dyno is measuring the HP at the rear wheel - not the crank.
Also guys, the 507 car is 507 HP at the crank. This dyno is measuring the HP at the rear wheel - not the crank.

As to EPC data, I just checked with AMG, and the response I received is that they are identical parts.
I suspect that they have different part numbers, but the parts are otherwise identical (SLS, DP, and Black Series), mostly as a way of ensuring that inventory issues are readily handled, AND moreso that techs at the various dealerships don't get confused as to which pistons go into which car (as an example). We used to do this at BMW all the time, so it's not an uncommon practice. I can't imagine M-B being that much different.
The biggest difference between the SLS motors (M159) and the C63 DP/BS motors is in the cams. Which makes one think that a cam swap (obviously pretty pricey) is theoretically possible as well.
Again, given that the 507 is 3 HP off from the Black Series tends to reinforce the notion that internally, the engines are identical. Maybe an intake as the sole difference.....doubtful it's much more than that.
Patrick

As to EPC data, I just checked with AMG, and the response I received is that they are identical parts.
I suspect that they have different part numbers, but the parts are otherwise identical (SLS, DP, and Black Series), mostly as a way of ensuring that inventory issues are readily handled, AND moreso that techs at the various dealerships don't get confused as to which pistons go into which car (as an example). We used to do this at BMW all the time, so it's not an uncommon practice. I can't imagine M-B being that much different.
The biggest difference between the SLS motors (M159) and the C63 DP/BS motors is in the cams. Which makes one think that a cam swap (obviously pretty pricey) is theoretically possible as well.
Again, given that the 507 is 3 HP off from the Black Series tends to reinforce the notion that internally, the engines are identical. Maybe an intake as the sole difference.....doubtful it's much more than that.
Patrick
Being a P31 owner, obviously I'd like to think that I have all the "good bits" in my engine.
I'd LOVE to know the REAL differences myself.....I'm of the opinion that much of the difference between P31 & B.S. is in the ECU.
It would be good if AMG could specifically clarify this......I don't think it would be hard for them.....to just say...."these are the differences that make the extra H.P."?
Cheers, Pickles.
As for part numbers a quick look on the EPC says the crank (1590300001), rods (1590300020), and pistons (1590300217) are the same between the P31, BS, and SLS. I didnt check the standard C63.
The heads (1560108820 & 1560108920) are the same between the P31 and BS but the SLS has different heads (1590100020 & 1590100120). The intakes (1561410901) and cams (1560504201, 1560504301, 1560504401, 1560504501) are the same between P31 and BS but the SLS uses different cams (1590500601, 1590500701, 1590500801, 1590500901). Interestingly though they all use different blocks 1560109900 for the P31, 1560109800 for the BS, and 1590100600 for the SLS.
I'd love to know the lift and duration differences between the C63 cams and SLS cams because they run around $2550-2750 a set and from what the EPC says the C63 uses the same part number valve tappet (1560500225) ,at least my '13 P31 car does and they are around $520 a set. I also wonder what if any flow differences there are in the heads, they are more cost prohibative at over $5K a set.
Anyway I hope the part numbers are correct and clear some questions up
Ive dyno'd the car stock at EAS in Orange County and recently spoke with Jeremy of OE Tuning and we decided that it would be nice to dyno the C63 BS on a DynoDynamics and do an instant tune and re dyno the car. Today was that day. Jeremy and OE have been tuning my cars since 2004 including all of my AMG's, BMW's, Porsches, and soon my new TT BMW's.
The C63 Black Series comes very stout from the factory in regards to power with factory bhp number of 510hp. I figured this car didnt have too much left to gain from a simple dyno tune. Jeremy did a great job pulling out some nice peak numbers as well as great sweet spot increases with hp and tq.
Here is the dyno sheet--- the car ran consistent mid 450's stock (3 runs) with the best run at 456 whp. He then tuned the car, made some adjustements, and we had some nice gains thru the rpm curve. I gained 20 hp at the peak and even more tq thru the sweet spots... Ill take it on this already strong car. He had just tuned a PP car prior and the max hp was 417hp. The Black Series is a beast out of the box no doubt. I think long tubes are in order.....



