if i may compare the 2....

44psi - 708hp for 6765

40psi - 680hp for 6262.


so 4 more psi on a 67mm over the 62, and only ~30hp gain?

even more notably, you lose a bunch of tq switching to the 67mm

peak tq for the 6765 is 510@6800

peak tq for the 6262 is 575@5800



im interested in seeing your ET and traps to see how it all comes to play tho. i have a 6262 and was looking at possibly upgrading to a 67mm (albeit either a 6765 or BW S400SX) next season, so seeing comparisons like this is great.

did you ever try the 6262 at the matching 44psi of the 6765?


i appreciate you sharing your experience with the car.




edit: i forgot to take notice that both dynos werent revved out the same. the 6262 cut short @ 7500. looks like from 8-9k the 6765 would really start shining hp and tq wise.

 

my own artist rendition for educational purposes.

 

wheres the old sheet at norcalSRTrida

 

posted in the link a few posts up.

 

sorry im blind i guess - im going to overlay the 2 now in photoshop give me a minute.

 

here you go man.


the HP isnt accurate since its the old 6262 in background, but you get the idea of differences sort of.

 

sweet numbers, wish i was going to the track tonight to watch the ricer rip off some 8's

 

GET IT DONE!


Best of luck Emery, Shawna and the rest of the STM crew.

 

The power is definitely there for 8's.

Excellent results, good luck at the track.

 

That overlay isn't accurate. You didn't match the RPM axis. : )

I can make an overlay if you guys want.

 

Here is a pretty accurate overlay between the 6262 to the 6765. It may not be 'exact', since the axes had to be eyeballed since they are different between the two runs. The 6262 was overlayed on the 6765 graph.

 

^^ Thank you. That tells the story a lot better.

-Em

 

What are you doing typing you should be strapped in tight to that land rocket right now

 

Is it set to kill mode? Didnt AWD hit 921whp @44psi, 700whp seems kinda low.

 

I think you are comparing two different dynos. I believe AWD motorsports has a dynojet and STM has a mustang dyno. I don't think they would read the same.