[Healeys] Resonance at 2900 rpm
michaelsalter at gmail.com
Sun May 2 16:51:26 MDT 2021
"Yes on engine".
Well to be honest that opens a whole can of worms.
Engine balance would certainly be the first suspicion and that involves a
Sometimes an exhaust system can develop a "resonance " which if caused by a
muffler will usually result in it cracking eventually.
I've encountered various other sources ...
Badly balanced and mounted alternator.
Disintegrating front balancer
& Loose flywheel
Come to mind.
Time for some diagnosis.
On Sun., May 2, 2021, 6:38 p.m. i erbs, <eyera3000 at gmail.com> wrote:
> Yes on engine.
> Yes to switching flywheel to BJ8 and special disk for toyota
> Ira Erbs
> 1959 AH 100-6
> 1967 MGB
> Milwaukie, OR
> On Sun, May 2, 2021, 11:18 AM Bob Spidell <bspidell at comcast.net> wrote:
>> Did you have your engine balanced at rebuild? If you did, have you
>> changed out the clutch or flywheel since?
>> On 5/2/2021 11:01 AM, i erbs via Healeys wrote:
>> > Howdy all,
>> > Been driving my car a lot lately and I've been reminded that I get
>> > some load resonance between 2800 and 2900 rpm, in any gear. Have
>> > Smitty 5 speed.
>> > Any ideas?
>> > Ira Erbs
>> > 1959 AH 100-6
>> > 1967 MGB
>> > Milwaukie, OR
>> Support Team.Net http://www.team.net/donate.html
>> Suggested annual donation $12.75
>> Archive: http://www.team.net/pipermail/healeys
>> Healeys at autox.team.net
> Support Team.Net http://www.team.net/donate.html
> Suggested annual donation $12.75
> Archive: http://www.team.net/pipermail/healeys
> Healeys at autox.team.net
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the Healeys