Posted by Tom Petroff (IL) [64.12.116.76] on Monday, July 19, 2010 at 17:01:11 :
In Reply to: engine brake posted by clueless [201.202.22.114] on Monday, July 19, 2010 at 10:40:05 :
Don't need one.
Gas engines weather carbureted or fuel injected have a butterfly on the intake side restricting air flow. Diesels don't. That's why they have No Vacuum and need a Vac. pump for accessories.
TGP
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