Faq on Modifying the Toyota Supra

What does Bpu(Tm) stand for? (Bpu(Tm) is a trademark of SupraStore.com) Basic carrying out Upgrades. These modifications are: A full distance three inch down-pipe (with or with-out high flow cats), 3" (75mm) or bigger cat-back exhaust system, raised boost (18psi), and the required boost cut eliminator (Greddy Bcc) needed to perform that boost without activating the premise fuel cut-off at 14-15psi. These are the modifications that have proven...

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Refrigerant Pump Cavitation

When dealing with refrigerant pumps, it is leading to understand that unlike pumps in other types of systems that are pumping steady state liquids like water or oil, refrigerant pumps are pumping boiling liquid. When a pump that is designed to deal with liquids is supplied with a combination of liquid and gas, it is said to cavitate. Most any pump can tolerate a sure whole of cavitation but it is detrimental if at all extreme. To understand...

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