Callas Engine Rebuild Measurement Directive
Callas Engine Rebuild Measurement Directive Deck Height: The goal is to have complete combustion though proper quench, without overdoing it. This is measured by using acid or rosin core solder (start with .050” Solder) on the piston at two places. These must be 180* off from one another and spaced 90* (perpendicular) from valve pockets,…
Tony Callas | Callas Rennsport | 310-504-1809
Callas Rennsport Porsche Engine Oil Directive
Callas Rennsport Porsche Engine Oil Directive All 356’s and 912’s 911’s 1965 – 1983 Even though synthetic engine oil is best for anti-wear properties and engine life; conventional oil can be best due to the age and type of rubber Seals and O-rings. Keep in mind that you do not want to just introduce a…
CR Techs Comprehensive Check Over Document
CR Techs Comprehensive Check Over Document CR Comprehensive Inspection Module #1: Inspect car completely utilizing Callas Rennsport “Check over list” and note all suspect, needed and noticed items. These items will be itemized and given to the customer requesting the CR Check Over Inspection. Check all fluid levels including engine oil level Mechanical check over…
CR Tech Cayenne 2003 on Tiptronic Harsh Shifting
CR Techs Cayenne 2003 on Tiptronic Harsh Shifting Initial Transmission Adaptation: 1.) Raise the ATF temperature by leaving the vehicle idling or light driving. Using the PIWIS tester, watch that the ATF temperature is between working temperatures of 66 to 110 degrees C. Initial learning cannot be performed outside of this range. **Caution** Do not…
CR Tech Cayenne Base (6 cylinder) Fault P12A2
CR Tech Cayenne Base (6 cylinder) Fault P12A2 SCAN TOOL: Scan DME for faults. SCAN TOOL: Check DFI SET-POINT and ACTUAL high pressure circuit pressures in actual values (35000.00 mbar). SCAN TOOL: Check MAF READINGS (Mass air flow) sensor. Engine OFF and Key ON, MAF Signal voltage not to exceed 1.2 Volts. SCAN TOOL and…
CR Brake Service Directive 11-27-23
CR Brake Service Directive 11-27-23 Basic Rules: -Always utilize brake pad silencer pucks and or plates-isolators -Always replace all axle specific brake pad sensors -Follow CR choice of specific brands of brake rotors-discs -Pay full attention and triple check all fasteners as necessary -Never utilize air tools on wheel lug nuts, especially Porsche Aluminum nuts…