no i said warped head.........but that was on my ST90 that was given to me.
Hobbico won't fix it either as i was stupid and decided to be honest and told the whole story (truth and nothing but the truth)...........so they elected to say that i am not the original owner, so no warranty.

you could try asking them for an exchange though for the Tower 75.........now that engine will have power to spare in comparison to the ST.

BTW.........try sending an email to [email protected]
she has always gone the extra mile for me.