Time to sell the Duramax and start saving....

[Poltergeist]

Some info on the motor.

LS9 in the ZR1

and

Dyno graph

and a little more info

CNN

 

[Kat]

Some info on the motor.

LS9 in the ZR1

and

Dyno graph

and a little more info

CNN

:bow:

 

[Mike]

Pick Me Pick Me


:hug:

Should this post be moved to the " What to get the wife for Christmas " thread? :hug:

 

[Kat]

Should this post be moved to the " What to get the wife for Christmas " thread? :hug:

We will save for next year :hug: Since it's 09 model year

 

[Mike]

Some info on the motor.

LS9 in the ZR1

and

Dyno graph

and a little more info

CNN

Notice something odd about this graph? The LS3 hp and torque curve don't intersect at 5252rpm. Hmmmm... Scratching Head?

 

[Mike]

We will save for next year :hug: Since it's 09 model year

Better put it on the calender NOW

 

[ripmf666]

Hmm guess they wont let me use are GMS price for thise one lol

 

[Poltergeist]

Notice something odd about this graph? The LS3 hp and torque curve don't intersect at 5252rpm. Hmmmm... Scratching Head?

I'm guessing it's the cam. One thing with the LS3 is it has VVT variable valve timing. They probably put a relatively mild cam to help mpg, at least that's my guess.

 

[McRat]

Notice something odd about this graph? The LS3 hp and torque curve don't intersect at 5252rpm. Hmmmm... Scratching Head?

There are no data points either, and it's crazy that engine would lay down that early. Someone penciled in the HP and TQ curves and missed it.

 

[McRat]

I'm guessing it's the cam. One thing with the LS3 is it has VVT variable valve timing. They probably put a relatively mild cam to help mpg, at least that's my guess.

Naw, what he's saying is that a correctly plotted dyno ALWAYS crosses at 5252.

The other 3 plots do.

There is also a possibly that it's a clever photoshop.

 

[ecc_33]

Wow that things sawwweeeetttt