Mayhems 71 Nova

[Mayhem]

P.S. &quot;burning tires&quot; into second gear on pavement equates to the picture at the top of this page for what it will do on a well treated track! [img]<<GRAEMLIN_URL>>/smile.gif[/img]

[Mayhem]

<span style="font-weight: bold">When you feel like running no hood.....</span>

[miket1]

I need 2 of these for 540 cu. inch Merlin engines on my Fountain Powerboat, I am looking for good idle qualty, Holley says with the 4 corner idle adjustment &amp; new designed air bleeds that at idle it is more tunable and sharper, that is what I was curious about compared to the older version Holley carb.

[Mayhem]

Mike, as you state, with the 4 corner adjustments, once you get the floats happy, they are awesome, and seem to be much more responsive and fine tuned than say a Demon.
They of course have the interchangeable power valve on the primary as well.

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: miket1</div><div class="ubbcode-body">I need 2 of these for 540 cu. inch Merlin engines on my Fountain Powerboat, I am looking for good idle qualty, Holley says with the 4 corner idle adjustment &amp; new designed air bleeds that at idle it is more tunable and sharper, that is what I was curious about compared to the older version Holley carb. </div></div>