My son and I are re-building a 1981 VH Commodore. We will be re-building the 202 blue motor with a re-worked 'Yella Terra' type head, sports cam and Holley carburetor. Should we use unleaded with an ...

For months, all went well after I converted my Commodore to run on LPG using an injection system, but after a period of time it began to run roughly. My installer diagnosed blocked injectors due to ...

Fuel injector woes for the Holden Commodore LS3 V8. News. Reviews. Car Guides. Car of the Year. ... However, even cars that run on premium unleaded have experienced fuel injector problems.