?For BOB or other Dyno Guys

[HV]

Had a customer in today... told me a buddy of his had his new TC dynoed.... it burnt a piston on the dyno !!   Dyno Guy said he has had 13 do the same thing... that HD is having problems with TC Pistons ...

Comments ?? 

[Herko]

Not a high volume tuner here, but have not encountered this.
Wow, 13??

[HV]

Not a high volume tuner here, but have not encountered this.
Wow, 13??

THATS Kinda what I said

[rigidthumper]

Wonder when the last time that operator changed his 02 sensor?
Robin

[FLTRI]

Gotta say that tuner should be highly suspect of his measuring equipment not the MOCO. 

[Ram]

All these from the same tuner?  And is everybody using the same fuel?

[eddfive]

I have not lost one yet, knock on wood!!  Something does not sound right here.

[HV]

All the same tuner...I have never seen a TC Burn a piston or heard of one doing it... after blowing up 13 TCs on his dyno I would think he MAY get the hint that its something he is doing...not the MOCO ... sounds like hes telling any one that has a problem on his Dyno that its something the MOCO is having issues with so..... Sorry about your Luck............

[nc-renegade]

I have never seen a TC Burn a piston or heard of one doing it...

I've seen it only when the AFR is excessively lean.  Sounds like folks need to avoid this tuner at all cost.