The 109 U Pull It Automotive Machine Shop offers a wide variety of services: cylinder head resurfacing, assembly, porting, oem valve jobs, custom performance setups, total engine rebuilding, assembly of high performance engines, cylinder block boring, line honing, engine tuning, dynometer tuning, and everything in between. We have the people and the technology to give you the best engine possible for your budget. From brand-new-quality stock engines to super-high horsepower applications, we've got you covered.