New Dyno numbers (Full Version)

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New Dyno numbers

  

SpecterGT260 -> New Dyno numbers (7/3/2008 3:06:01 PM)

my first few runs were very unreliable, the tach was off which inflated hp, and the afr was around 11.4:1 (apparently my installed wideband is in bad need of recalibration [&:]).  the first run I did made 300rwtq [:@]   thats less than I made stock.

We spent some time leaning the mixture out and playing with the tune.
To sum up, I broke 400rwhp a couple times.  once was a 417, but it was on a weird spike that i dont want to claim as accurate, also a 403 that is also probably inaccurate. 

However, once we got it all figured out and acting right I got this slip here:
[image]http://i45.photobucket.com/albums/f99/fargen_noogen/tylersdyno.jpg[/image]

382rwhp @ 6000, 368rwtq @ 4900

one thing I want to mention, we confirmed today that my clutch is in fact slipping, even on the dyno runs.  I let off each time at 6800rpm, and the letoff point read by the dyno is as low as 6000 on one of my sheets.  so maybe there is some more power to be had once I get a new one. 

mods are full boltons, 232/234 595/598 cam, supporting mods, and tune.

  
BigNic -> RE: New Dyno numbers (7/3/2008 3:24:57 PM)

#2 in the dyno thread now man and i assume this is no juice?

SpecterGT260 -> RE: New Dyno numbers (7/3/2008 3:35:16 PM)

no juice.... something strange was going on with the data logger.   on the timing table it said at WOT i was pulling only 3g/cyl air mass.... which isnt right... stock i was over 7, and my buddy with his HCI car is pulling 9.   so it was giving me WOT timing, but saying i was at half throttle, so we didnt want to press our luck today.  too bad, i could have hit upper 400s im thinking......  if the clutch held.  im still surprised that even the dyno drums had enough weight to cause it to slip

LT1RUNNER -> RE: New Dyno numbers (7/3/2008 3:54:22 PM)

my ass dyno says I''m making 500hp to the rear wheels but I farted and loss 250hp so I''m going to have to get back with you guys on this.[:D]

SpecterGT260 -> RE: New Dyno numbers (7/9/2008 3:33:26 PM)

ur ass dyno may need calibrating if a fart sets it off 50% [:-]

LT1RUNNER -> RE: New Dyno numbers (7/9/2008 3:44:30 PM)

Recalibrating!!  (POOT!)  Oops missed second gear!  382HP is pretty good.  What are your mods?  I would love to see what my hard work puts out.

SpecterGT260 -> RE: New Dyno numbers (7/9/2008 3:54:26 PM)

full exhaust w long tubes, slp flopac intake kit, tsp TqV.2 cam.  all the supporting mods for the cam (timing chain, oil pump, valvetrain)

maybe ill go get another pull on spray if i can figure out whats going on here, but ill need the new clutch for that

Camaro 69 -> RE: New Dyno numbers (7/9/2008 3:58:14 PM)

Hey Spec, I didn''t know you were in IL too, whereabouts? And where is that Illinois Dyno Center located? I''ve been wanting to take my 69 in. There was a place about ten minutes from me, but they closed shop before I could get there. Now I''m curious how far beyond that 382 mark mine would go! [;)]

Nessy -> RE: New Dyno numbers (7/9/2008 4:35:25 PM)

Where do you go in illinois to do that DYNO ?

Also, is there anywhere that you can go in Illinois to strip race, I live in the south suburbs of chicago.

Camaro 69 -> RE: New Dyno numbers (7/9/2008 4:58:07 PM)

quote:

ORIGINAL: Nessy
Also, is there anywhere that you can go in Illinois to strip race, I live in the south suburbs of chicago.

Then you should be close enough to Route 66 Raceway in Joilet.
http://www.chicagolandspeedway.com/cgi-bin/r.cgi/rt66_schedules.html?SESSION=36pBGhZpR&N=f&e_cat=Test+%26+Tune

  

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