Idle Speed B4603

[Xtnct00WS6]

What duration and LSA cam do you have and what's the idle speed set at for most of the B4603 table? Mine is 875 and goes up to 1050 for the top three rows. I have a TR 224 on 114.

Btw, any tips for being able to lower the idle speed without things going haywire? I'd love to put mine to 850, but it didn't seem to like it.

Thanks!

[TAQuickness]

once you set the new idle speed (higher or lower) you'll need to dial in B4307. Run a search for RAFIG

[nitrorocket]

I run a 224/224 on a 114 and run a 750 rpm idle right now. I had it at 725 rpm, nothing changed, I will be lowering it back to 725 or 700 rpm. Sucks less fuel this way!

[ringram]

Woo, my 282/286 (220/224) runs at 750. Means your idle airflows need to be spot on to get it lower. Nice job nitro.

[Kris]

248/254 114+2

Got it to idle at 900