LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

440 rwhp N/A on stock bottomend

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Old Oct 11, 2003 | 07:21 PM
  #1  
SAR2K's Avatar
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Thumbs up 440 rwhp N/A on stock bottomend

First off a BIG thanks to Geoff @ Thunder for spending HOURS on the dyno today tuning my car!!!
I'll make this short & sweet as I still have plenty of beer to drink!!!
In full street trim (through the muffler etc...) 395 at the wheels.
Now in full race trim (cutout open, belt droped, & converter locked) 440 rwhp 395 rwtq
Needless to say I'm VERY HAPPY and I'll give full details soon... I need to go back to drinking beer & celebrating!!!
Side note: still stock bottom end, ported factory heads (by me) 1.94/1.50 valves, 3800 Vigilante, crappy (6 month old) gas.
Better #'s in the near future.
Steve...
Old Oct 11, 2003 | 07:25 PM
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Seal's Avatar
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wow
Old Oct 11, 2003 | 07:31 PM
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nice numbers especially for porting the heads yourself.
Old Oct 11, 2003 | 07:42 PM
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97 RedSS's Avatar
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Sweeeet!!

Cody
Old Oct 11, 2003 | 08:00 PM
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I need to trailer my car thunder..
Old Oct 11, 2003 | 08:11 PM
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lets see the dyno graph..
Old Oct 11, 2003 | 10:02 PM
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Congrats Steve I was hoping that the hours and hours and hours you spent on the flowbench with those heads would pay off I know you are super-happy with the results...

Kick one back for me tonight

Angie
Old Oct 11, 2003 | 10:43 PM
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what cam?
what dyno? sae corrected?
lt1 or lt4 factory heads?
Old Oct 12, 2003 | 12:27 AM
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thats freakin awesome man !!!CONGRATS!!
Old Oct 12, 2003 | 12:46 AM
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Nice numbers Steve

Still got that awesome piece of plywood for sale in the backyard?
Old Oct 12, 2003 | 10:06 AM
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Ok, how about some setup specs??? That's outstanding!!!!
Old Oct 12, 2003 | 11:22 AM
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great numbers.........but you gotta tell us the cam specs!
Old Oct 12, 2003 | 11:59 AM
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Wow!!! I can't wait to hear some specs after the beer drinking is done
Old Oct 12, 2003 | 05:21 PM
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Congrats, Steve. Long time coming, and it looks like your cam is well matched to your head work.
Old Oct 12, 2003 | 05:33 PM
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C'mon man, lets hear the specs.



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