General engine questions/issues that aren't specific to the other categories
By xzachrickx
#337423 some people say that thicker oil doesnt flow as nice as thinner oil does, meaing that sometimes vtec doesnt engage becasue it is to thick.
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By JUICE
#337752 I was watching overhaulin last night, they had a royal purple rep on there who was adiminant that you should never break in a motor with synthetic. They make a high zinc Dino oil for that very reason.. Just thought that was funny.