ECUTune Stage III dyno pull videos

[mikecg]

For all those patently waiting, I now have the video's up on YouTube. here are the links. The S/C nearly drowns out Toms exhaust in the vids. Impressive when you consider that I was standing behind his car for one of them.

My dyno pull


Tom's Engine

Tom's from rear

Enjoy.....

[TomsSVX]

thanks Mike, i love patently waiting

Tom

[Tim]

YAYYYYY for videooo

[mikecg]

Originally Posted by TomsSVX

thanks Mike, i love patently waiting

Tom

Whatever.......

[sicksubie]

What are the #####'s?

[TomsSVX]

check Mike's locker

Tom

[mikecg]

Originally Posted by sicksubie

What are the #####'s?

With Software Version G, Toms best is 242HP and 275ft-lbs at the wheels with 12lbs boost.

My best with the same Version of software was 214HP and 236ft-lbs at the wheels with 9lbs.

Tom can probubly get another 20 to 30hp with a better exhaust and improved intake. I should also make a little more power after I fix some things. It appears that the changes in my A/F ratios and a slightly rough idle would indicate either a boost or vacuum leak. Or both. I plan on checking and sealing all my vacuum lines and replacing the intake gaskets. Then maybe I'll be trying it again. I'll get in touch with Tom to see if his exhaust is ready and if he wants to do some more pulls.

[TomsSVX]

Mike, my pull before last was a little better... 247/280 I think... do we have that file??

Tom

[mikecg]

Originally Posted by TomsSVX

Mike, my pull before last was a little better... 247/280 I think... do we have that file??

Tom

Ya I have all the files with me. I show 2 pulls for each version of the software. If you ran a 3rd pull, he didnt give me the file. I posted Version G, because it was the one your running, and has the smoother curve. Here's your best pulls for the other versions.

Version 1 = 241hp, 280ft/lbs
Version F = 249hp, 274ft/lbs

For those trying to follow, these are peak numbers. The version G may make a touch less power and torque, but the power is much smoother and pulles evenly though the power band. The other versions have a couple of spots were the power falls off a little.

[Budfreak]

Lookin good guys. Once I get mine done I'll try to join you for some dyno time in the future.

[Tony117s]

so assuming 25% drivetrain loss tom's svx has 308 hp. didn't lan dyno it and get like 340ish crank hp?

[Earthworm]

Originally Posted by Tony117s

so assuming 25% drivetrain loss tom's svx has 308 hp. didn't lan dyno it and get like 340ish crank hp?

They think Tom needs to upgrade his exhaust.

[mikecg]

LAN also used a different type of dyno. We ran a drum type by DynoJet. I really dont know which on is more exacted. My stock FWD tranny put down 179HP on the on LAN used. Dyno numbers are kind of tricky. You can get different numbers just by changing the dyno operator.

[Chiketkd]

To keep everything in one place, here are the resized dyno graphs for Mike's and Tom's best 'recorded' pulls.

Mikecg (9psi):


TomsSVX (12psi):


Nice videos Mike!

Chike

[hexadec0079]

wow, you definately need an exhasut, stat.
Looks great though, I mean 300 crank HP is phenominal