M113 (55 Series) Engine Block
And since you want to keep going off topic. How many failed pulleys have you sold and how many have you paid to repair the damages on???





Some of the stamps #s, are related to the factory production line of the product it self, even if we got a different #s,
this is NOT mean we have a different parts....!!
I believe all M113 has the same identical basic Block,
maybe the difference between them is brackets or something can be made in the M113 block, that can be capable
fitment to the M113K....!!
ZAYED,,


But I think based on my previous post you can get your answer. Some of the stamps #s, are related to the factory production line of the product it self, even if we got a different #s,
this is NOT mean we have a different parts....!!
I believe all M113 has the same identical basic Block,
maybe the difference between them is brackets or something can be made in the M113 block, that can be capable
fitment to the M113K....!!
ZAYED,,

So what's the difference?
The Best of Mercedes & AMG
Exactly, why so secretive?
Anything bolted to a 55k block can be bolted to a NA 55 block. Heads, timing cover, trans, oil pan, etc etc. I've done it. There may be differences but it won't prevent you from interchanging parts. I should have kept my old blocks. Your part number doesn't match what was posted for the 55k. You must have a knockoff version lol jk
Last edited by blackbenzz; Jul 13, 2013 at 08:50 PM.
Now the question is, can the NA Block “Just the block” with M113K internals bolted to M113K motor, handle the boost of the blower? Maybe, Blackbenzz has the answer, since he interchanged parts between the two motors.
Now the question is, can the NA Block “Just the block” with M113K internals bolted to M113K motor, handle the boost of the blower? Maybe, Blackbenzz has the answer, since he interchanged parts between the two motors.
Yes. I'm Running A Weistec SC On Stock Na Motor. 55K Rods And Pistons Fit In Na Block. Its Been Done Several Times.
Last edited by blackbenzz; Jul 14, 2013 at 01:04 AM.

The following is AMG's description of their NA M113 creation.
To reach such high-performance characteristics, the high-displacement, lightweight V8 unit, which only weights around 368 lb, features several inventions from racing sports. Thus, the engine is equipped with racing-type forged aluminum pistons for better compression of the air-gasoline mix in the combustion chamber. To always ensure optimum cylinder charging and thus an optimal combustion, an established feature from motor sports, a variable intake manifold, as well as a twin-tract intake system was installed in the engine. Since all these measures led to higher motor temperatures, the cooling of the engine and especially the pistons was redesigned as well. The specially developed oil spray nozzles reliably cool the pistons, even under extreme conditions and full load. In the end, the technicians at Mercedes-AMG increased the engine's performance enormously, contributing to the dynamics and driving pleasure of the four high-end Mercedes-Benz models.

I picked him up at the airport and partied with him all weekend, then dropped him off at the airport.

But I do know a lot of people down here, and I know names.
Last edited by Rock; Jul 14, 2013 at 11:25 AM. Reason: thread cleaned




I assume the profile is different but I'm just guessing.
Last edited by Tech-Tune; Jul 14, 2013 at 08:50 AM.
Did you sleeve the motor? I would sleeve it , if I was running high boost .
It is always interesting to see how much these engines can take with stock internals before they start to give up.








