934 lb ft vs 703 lb ft but which one to choose???

[SavMan]

2 very different graphs at Eurocharged today which one would you choose?? and can you guess which Merc's produced them. Both are being tested further this week and back on the dyno before the end of the week

https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-xfp1/t31.0-8/10550116_708277515874357_7921294786314016993_o.jpg

https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-xpf1/t31.0-8/10463771_708277519207690_5407194049739880274_o.jpg

Both are being tested further this week and back on the dyno before the end of the week

 

[Dieselman]

The first one has to be a big diesel, the second looks like a 65 Bi-turbo.

 

[ChrisA]

1st a ??? & 2nd one is a 55K engine......with a Weistec?

 

[ChrisA]

2nd graph is almost a mirror image of mine from Saturday

 

[simon1966]

The first one has to be a big diesel, the second looks like a 65 Bi-turbo.

Sounds like a good shout on both fronts to me DM.

Mmmm CL65 - that would be nice Paul wouldn't it

We all love torque but there must be a sensible limit. I'm sure both would chew tyres but with 934lb/ft, just seems too extreme. Or is it a truck?

I would take the second set of curves

 

[ChrisA]

65 bi-turbo is 621bhp stock......but could be reading a little low on the dyno.

 

[C36fan]

Blue 65amg red 63 amg? Is that correct Paul ?

 

[SavMan]

Sounds like a good shout on both fronts to me DM.

Mmmm CL65 - that would be nice Paul wouldn't it

We all love torque but there must be a sensible limit. I'm sure both would chew tyres but with 934lb/ft, just seems too extreme. Or is it a truck?

I would take the second set of curves

But graph 1 has over 100bhp more at 3500 rpm and it takes the 2nd to 4500 rpm to overtake on bhp. As for torque the 2nd graph is way below the 1st until around 4400rpm.

They also drive very different.

 

[SavMan]

The first one has to be a big diesel, the second looks like a 65 Bi-turbo.

Good guess, but both are petrol

 

[SavMan]

Blue 65amg red 63 amg? Is that correct Paul ?

Only one AMG

 

[C36fan]

Only one AMG

so blue is a brabus??

 

[ChrisA]

1st one a CL600 highly modified?

 

[C36fan]

so blue is a brabus??

the only petrol engine I know capable of theath kind of torque is the cl600 biturbo heavily tunned!!!

 

[ChrisA]

the only petrol engine I know capable of theath kind of torque is the cl600 biturbo heavily tunned!!!

beat you by a minute

 

[C36fan]

beat you by a minute

ah ah I said heavily tuned and you not !!

 

[simon1966]

But graph 1 has over 100bhp more at 3500 rpm and it takes the 2nd to 4500 rpm to overtake on bhp. As for torque the 2nd graph is way below the 1st until around 4400rpm.

They also drive very different.

I misread graphs a bit as looking on my iPad and hadn't realised start points on graphs were different.

Can the first one get the power down though? It looks like a massive turbo diesel to me. Max rpm much lower too!

 

[C36fan]

I misread graphs a bit as looking on my iPad and hadn't realised start points on graphs were different. Can the first one get the power down though? It looks like a massive turbo diesel to me. Max rpm much lower too!

have you seen a massive Diesel engine doing 6000 rpm??

 

[simon1966]

Edit - posted that without knowing you said both Petrol!

 

[ChrisA]

ah ah I said heavily tuned and you not !!

I did say highly modified which is the same ....

at least we agree it's a CL600

 

[C36fan]

I did say highly modified which is the same .... at least we agree it's a CL600

yep!!