New h/c Dyno #'s
04-20-2003, 07:11 PM
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New h/c Dyno #'s It's the 224.581/112 cam from Speed inc installed at -2*. Some local ported heads only $1k in them for all parts and labor including buying the heads. Mac headders/orp. Nitrous drivshaft through moser 12 bolt with 4.30's.
Had to drive 3 hrs to the dyno and was the first to dyno right after i got there. Car hot and through cat back pulled over 390RWHP. After cool down and dump off i got just a fiew more. The #'s were the same weather the car dyno'd hot or cold after dump was open. Funny but good i guess.
<img src="http://www.fastss.homeip.net/fastss/tim/pics/dyno1.jpg" alt=" - " />
Here is the graph. The Green line was the old hotcam setup (surprised i got that much out of the hotcam)
<small>[ April 20, 2003, 07:13 PM: Message edited by: Tim 98z ]</small>
Had to drive 3 hrs to the dyno and was the first to dyno right after i got there. Car hot and through cat back pulled over 390RWHP. After cool down and dump off i got just a fiew more. The #'s were the same weather the car dyno'd hot or cold after dump was open. Funny but good i guess.
<img src="http://www.fastss.homeip.net/fastss/tim/pics/dyno1.jpg" alt=" - " />
Here is the graph. The Green line was the old hotcam setup (surprised i got that much out of the hotcam)
<small>[ April 20, 2003, 07:13 PM: Message edited by: Tim 98z ]</small>
04-21-2003, 07:23 PM
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Re: New h/c Dyno #'s Hey good numbers Tim! I wish I could have been there but I'm in Charlotte for a week.When I get back into town I'm going to head down to Presscott for a Friday night.
Also I can't seem to acess the LRRS web page from North Carolina. Oh well I guess I'll try when I get back into town.
Also I can't seem to acess the LRRS web page from North Carolina. Oh well I guess I'll try when I get back into town.
04-22-2003, 07:32 PM
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Re: New h/c Dyno #'s 2camsam. Littlerockracingscene.com is down. Not our site but the link to it. Go here and it should be fine for you. http://pub88.ezboard.com/blittlerockracingscene
As far as Idle it's about the same as the hotcam. Lopy but not bad in a 6 speed. Just bumped the idle to 875 and added a little timing at idle and it workd good.
Now for the rest of you my dyno #'s seem a little low to me but i dont know if i should worry or not. My AF ratio was 12.7 across the board. Stock timing. How much is to be gained out of tuning do you think? Should i up the timing and set the Air.fuel ratio to something different?
As far as Idle it's about the same as the hotcam. Lopy but not bad in a 6 speed. Just bumped the idle to 875 and added a little timing at idle and it workd good.
Now for the rest of you my dyno #'s seem a little low to me but i dont know if i should worry or not. My AF ratio was 12.7 across the board. Stock timing. How much is to be gained out of tuning do you think? Should i up the timing and set the Air.fuel ratio to something different?