First:  sounds like you have been ripped big time -- and provable on the
first motor job.  I suggest consulting a competent automobile repair claims
attorney with experience in cylinder head litigation.  Uh . . . wait a
minute, I think your humble servant here is the only one in the nation
crazy enough (wild-eyed) to pursue those kinds of cases.  They are not
cases where a lawyer makes a large, easy profit.  They can be difficult and
frustrating, and what is absolutely essential is that a comprehensive plan
of attack be developed at once by a qualified professional.  Note I said,
"qualified."  Not *every* lawyer will (1) be genuinely interested in the
case, (2) have the scientific background, (3) have the tact and skill to
outwit the professional crooked mech.  There are good mechs and shops, and
there are lots of bad ones; and the bad ones continue to thrive because
they are good at something -- working the con and taking your money.  Some
do it and you think they are the best things on the planet.  Yet some
completely honest guys come off acting like jerks.  Your *impressions* may
be completely off the mark.  Its time for the big boys to step in and take
over.
I would be happy to help and glad to point you in the right direction if
you want to give me a call at my office, 9-5 EST.  Write pmail for tel. no
-- I don't want the freaks on this list having that valuable
information.  : )   $CRAP would go broke in two weeks . . .

Don't delay; the evidence will become stale.  With each passing hour, your
rights could be lost.

For the right case, (meaning:  mucho deniro) we will even fuel up the $CRAP
company plane and fly in our trial team.   Then we'll kick some bass, have
a celebration, and get ready to do it again.  : )
Seriously, it sounds like a botched job, and you should not be taken
advantage of like that.  I will be available Thurs, Feb. 01and Fri. 02.
HK

President,
$awyer Consolidate Rent A Part

And Licensed to pursue justice . . .