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View Full Version : Got some new dyno numbers today !!!


Troll
03-03-2008, 07:41 PM
I looked at the 10-day last week and took a gamble. I made an appointment with SGS for today. It couldn't have worked out better.

The 1st graph below is from Hybrid last year. The car had cai, 75mm t/b, upper plenum, o/r pro-chamber and flows and Modular Depot mail-order tune.

The second graph is from today. Car has everything above plus cams, longtubes, u/d pulleys and SGS custom tune. :laughing1:

EDIT: both were not corrected in the same manner. So, I'll remove the fluffy comparison.
Dave @ SGS actually didn't pick up much power over the Modular Depot tune, but he made it a little more driveable in the lower RPMs. He actually likes a leaner A/F and lower timing. He thinks that's safer than more timing with more fuel.

Enjoy:
Pure Stock
03-03-2008, 08:02 PM
both dynos were Dyno-Jet and the numbers were corrected on both.

Looks like the graph from H.D. is SAE and the SGS graph is STD.
J-rod
03-03-2008, 08:13 PM
Looks like the graph from H.D. is SAE and the SGS graph is STD.


agree
good numbers though troll. bet it was fun
Troll
03-03-2008, 08:51 PM
Is 5% about the diff SAE vs. STD ? That seems more realistic. That'd be about 280hp and 300ft lb. That's still 40 hp and 25ft lbs peak to peak. :pepper:
mineralrob
03-03-2008, 09:19 PM
Cool. Does the car run much better now?:D
Troll
03-03-2008, 09:24 PM
yeah. I'll add something in road kill. :p
Cam99
03-03-2008, 09:39 PM
yeah. I'll add something in road kill. :p

Nice:yes:
Cam99
03-03-2008, 11:32 PM
So the bigger question is...what's next?
Rio94gt
03-03-2008, 11:34 PM
Nice numbers. I cant wait to see what my 94 puts down.
SonofaBish
03-03-2008, 11:35 PM
Very nice man! I bet it feels great now!

mine sure felt good this evening!
Troll
03-04-2008, 12:18 AM
So the bigger question is...what's next?

d...i...c...k...h...e...a...d

Dave at SGS was about the 5th person to look at me in that funny way and say, "Ya know... that cam is very blower-friendly."
somethingclever
03-04-2008, 09:00 AM
Nice numbers Adam......I bet it feels like a completely different car now.

My cobra makes about the same hp numbers as yours...and with the 4.10's, I am pleasantly suprised at how quick it "feels".

Hope you buy a set of rear dedicated drag wheels and tires to take advantage of this new found power. :yes:
Cam99
03-04-2008, 01:29 PM
d...i...c...k...h...e...a...d



:D

You know everything is nitrous friendly:awsome:
65 Fastback
03-04-2008, 04:43 PM
Is 5% about the diff SAE vs. STD ? That seems more realistic. That'd be about 280hp and 300ft lb. That's still 40 hp and 25ft lbs peak to peak. :pepper:

Just curious, where is SGS?
mineralrob
03-04-2008, 04:56 PM
near carlisle.



Just curious, where is SGS?
03 OW SVT
03-04-2008, 07:18 PM
WTG dude...I see a blower in your future.:pepper:
Cam99
03-04-2008, 08:55 PM
Just curious, where is SGS?

Dillsburg PA
Troll
03-04-2008, 09:08 PM
Those guys are leaving tomorrow to go to Florida. I think Dave told me he races the NMRA / EFI Renegade Series. His car is a '96 GT with a built stroked bored (304ci?) shortblock with 03 cobra 4V heads, his custom cams and 28psi of non-intercooled (per the rules) boost. He claims it put down almost 1,000 (edit: that'd be 950 SAE, Pure Stock) at the wheels. Hoping for 8.40s at 150-155.