B bobbd Well-Known Member Messages 161 Jun 20, 2019 #1 Hey guys ii broke 2 savage x 4.6 in one has a nice steady idle and one has a crazy sound on idle it sounds like warble i tried leaning and richening Lsn and played with idle screw and throttle trim to no avail any advice ?
Hey guys ii broke 2 savage x 4.6 in one has a nice steady idle and one has a crazy sound on idle it sounds like warble i tried leaning and richening Lsn and played with idle screw and throttle trim to no avail any advice ?
J Jam Racing 1 Well-Known Member HPISF Supporter Messages 4,790 Jun 20, 2019 #2 Is it kinda like a Chewbacca sound?? if so it is lean at idle, if richening up the low end doesn't help it has an air leak causing it to be lean......
Is it kinda like a Chewbacca sound?? if so it is lean at idle, if richening up the low end doesn't help it has an air leak causing it to be lean......
B bobbd Well-Known Member Messages 161 Jun 20, 2019 Thread starter #3 Yep thats the sound , thsnks Jam