BLOCK MACHINING

   
Precision Block Machining      

      
Rod & Piston Sizing                        Cylinder Honing        

    
Line honing                                                                                              Block Decking            

    
                                                                                   Installing Heavy Metal

     
           Weigh Match Pistons & Rods                                       Computer Balancing                           
 

MACHINING OPERATIONS

Install Darton Sleeves

Stroker Clearancing

  
                                                                                    Steel main caps installed

    
        Lifter sleeves installed                              File fit piston rings

     
Installation and degree camshaft

CYLINDER HEAD WORK

     

Using the finest seat and guide machine available the Newen G2 for optimum
valve seat concentricity and surface finish.

Cylinder heads finish ported.
Over 25 years of experience backed by on track, dyno and flow bench testing will assure you of maximum power for your dollar spent.

Using digitized milling technology for precise port matching

O-ring cylinder head for lock wire gasket or receiver groove.
Flat and Angle milling.
Beryllium and hardened valve seats installed.
Aluminum welding and repair service.

DYNO SERVICE

Autoshop Racing Engines uses an all computerized 2000hp capacity DTS engine dynamometer equipped with the latest features including Air/Fuel Lambda system, automatic weather station, inertia corrected automatic sweep testing capability, fuel flow and fuel temperature sensors for calculating exact brake specifics for carbureted and fuel injected engines.
DTS is the dyno of choice for Warren Johnson enterprises, Greg Anderson Pro Stock racing and many Nascar championship teams. DTS dyno testing produces winners! Call us today and schedule dynotime for your engine.
Fixtures for GM, Ford, Chrysler, Import. Normally aspirated, turbo and blower engines.

  
1700 hp IHRA Pro Stock Mountain motor

 1300 hp turbocharged Toyota

All engines built in house are dyno tested before delivery. This eliminates all the guess work about the true horsepower output and is the best way to determine the optimum ignition timing and fuel mixture setting.

FLOW BENCH TESTING - WET and DRY 

Fully computerized Flow Data flow bench makes testing quick and accurate and with 1000cfm capacity any existing head can be tested. With port mapping and air velocity capabilities the quality of the airflow can be checked not just the flow numbers.
 

         
The fuels flow characteristics can be observed with wet flow testing.
Fuel puddling, wetting of sparkplugs and many other combustion problems can be fixed.\