I think it's finally time
#1
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After 14 months of ownership....I think I should drop the pulley size. ![Twisted Evil](https://www.gmforum.com/gm/images/smilies/icon_twisted.gif)
After 2 test-runs with my scantool, at least 5-6 weeks apart, different temps out, I've had 0-1* of KR at WOT.
Just got back from a good run, from 0-60 I saw none; a very hard pedal punch from a slow roll saw none; WOT from a roll to 70 saw none; and at one time saw 18* spark advance, usually saw 12-13*.
It was 71* out, which helps, but I'm still shocked, and happy, and...confused?
My CAT rattles, I know it should be replaced. I suppose I should test on a very hot day too...
I say it'* time!
when I get money.....
![Twisted Evil](https://www.gmforum.com/gm/images/smilies/icon_twisted.gif)
After 2 test-runs with my scantool, at least 5-6 weeks apart, different temps out, I've had 0-1* of KR at WOT.
Just got back from a good run, from 0-60 I saw none; a very hard pedal punch from a slow roll saw none; WOT from a roll to 70 saw none; and at one time saw 18* spark advance, usually saw 12-13*.
![Shocked](https://www.gmforum.com/gm/images/smilies/icon_eek.gif)
![Laughing](https://www.gmforum.com/gm/images/smilies/icon_lol.gif)
I say it'* time!
![Very Happy](https://www.gmforum.com/gm/images/smilies/biggrin.gif)
#5
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Originally Posted by bonnie94ssei
I would probably be pretty content for a while. ![Smile](https://www.gmforum.com/gm/images/smilies/smile.gif)
![Smile](https://www.gmforum.com/gm/images/smilies/smile.gif)
I gutted my air box & then 2 months later I pullied down on my car. Then over a year later I added a FWI and headers. Now about 1 month after that I'm needing more power
![Twisted Evil](https://www.gmforum.com/gm/images/smilies/icon_twisted.gif)
Ed
#6
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If I had a Series 2 right now I'd be more worried.
I can't see myself doing much more after the pulley than PEMs, and maybe porting my LIM further. And then of course rockers...yeah, maybe I'll get rockers. lol
![Laughing](https://www.gmforum.com/gm/images/smilies/icon_lol.gif)
I can't see myself doing much more after the pulley than PEMs, and maybe porting my LIM further. And then of course rockers...yeah, maybe I'll get rockers. lol
#7
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Originally Posted by bonnie94ssei
If I had a Series 2 right now I'd be more worried.
I can't see myself doing much more after the pulley than PEMs, and maybe porting my LIM further. And then of course rockers...yeah, maybe I'll get rockers. lol
![Laughing](https://www.gmforum.com/gm/images/smilies/icon_lol.gif)
I can't see myself doing much more after the pulley than PEMs, and maybe porting my LIM further. And then of course rockers...yeah, maybe I'll get rockers. lol
<~~runs off to check on puller for 92-95...yep..it'* in ready.
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