I have a 01 TA Hawk M6 with FLP',lid and filter

I'm running 340hp/350tq now and looking to get to 365hp.
How is the idle?I'm looking for a stockish Idle.
How is the torque range?
Will the 918 springs last with the lift?

Thanks for the answers in advance.I know this question has been asked a zillion times before.

 

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My 216-220 would have idled ok with no tuning and some adjustments. I wanted custom tuning for other stuff so I didn't try to make it work. Now you can barely tell. Whenever we finally meet you can check it out.

 

You can listen the idle here (ignore the valetrain noise <img border="0" title="" alt="[Sad]" src="gr_sad.gif" /> http://home.attbi.com/~cdcastle1/TR220idle.mpg
I run 918 springs, no problems there. Don't have dyno #'s but it defintely pulls low and up top. I do have GTP II heads though so it is not cam alone. I passed TX emissions also easily 15 of 220 at high speed and 46 of 220 at idle

 

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by Batmobile/SS:
<strong>You can listen the idle here (ignore the valetrain noise <img border="0" title="" alt="[Sad]" src="gr_sad.gif" /> http://home.attbi.com/~cdcastle1/TR220idle.mpg
I run 918 springs, no problems there. Don't have dyno #'s but it defintely pulls low and up top. I do have GTP II heads though so it is not cam alone. I passed TX emissions also easily 15 of 220 at high speed and 46 of 220 at idle</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Thanks,that is exactly the sound I wanted.Not into the reel lopey sound.