Opinion
BarryTsGarage on MSNOpinion

Pre-oiling a 427 engine and why it matters

Pre oiling a 427 engine and why it matters. Explaining the importance of pre-oiling to protect a big block 427 engine before startup. #Engine #427 #Mechanics ...
Many car owners think oil only fails when the miles rack up. Wrong. Even when your ride sits for months, oil ages and degrade. Factors like exposure to condensation, temperature swings, and ...