Need brake rotors cross drilled?  That service is available for as little as $25 per rotor, (when done in pairs) or $35 for single rotor. 

Do you have a 2.2 GM?  We will machine your side feed injector intake to accept conventional top feed fuel injectors.  $100.

Porting is also available.  If you need, we can also make spacers for your upper plenum, and rocker cover.  the 2.2 GM is an ideal candidate for a custom sheet metal intake manifold.  The stock manifold works fine for what it was originally intended, but that is not performance.  Runner length, and plenum volume can be adjusted with a custom intake manifold and will give great results.  Custom intake and plenum starting at about $500.

Below is a balancer from a Ford Escort that we machined to fit a Chevy Corvair.  We are willing to do what other shops won't.  TIR on the assembly is held to about 0.0015"   The customer supplied a Corvair crank pulley and Escort balancer.  We removed the hub from the crank pulley and trued the OD and face, we then cut a shallow ID on the rear of the balancer making about a .001 press fit.  Once pressed together we drilled and tapped the 6 holes for grade 8 button socket head screws.  The screws are screwed into the balancer and then a locking nut is secured to the screw with Locktite, and the excess screw threads were cut off.  The missing tooth is also clocked to the point specified by the customer.  This job cost the customer a VERY reasonable $40