SHOULD YOU RUN YOUR JUNKYARD 5.3L LS HOTTER OR COLDER FOR MAXIMUM POWER? 116 DEGREES VS 180 DEGREES!
Over the past 50 years, automobile manufacturers have made a lot of changes to engines in order to make more power, more efficiently, and with fewer exhaust emissions. There are a lot of physical changes that help with this, some minor and some major. One of the minor changes that has come about is changing the temperature at which these engines operate. While 180-200 degrees was once the norm, newer engines run 20-30 degrees hotter on average. This helps with emissions, and in some cases efficiency, but sometimes costs power. But what about the difference between ultra-cold hero dyno temps and actual hot rod temps?
Watch the latest video from Richard and you’ll see!
Video Description:
FREE JUNKYARD LS POWER MODS! DOES A MOTOR MAKE MORE POWER WITH COLD WATER? DOES A MOTOR MAKE MORE POWER WITH HOT WATER? WHICH ONE WORKS BEST? WHAT ABOUT OIL TEMPERATURE? CHECK OUT THIS VIDEO WHERE I RAN A JUNKYARD 5.3L L33 EQUIPPED WITH A BTR RED HOT CAM, FAST LSXR INTAKE AND 1 7/8-INCH, LONG TUBE HEADERS AT 5 DIFFERENT WATER TEMPERATURES. I STARTED THE RUN VERY COLD, AT 116 DEGREES, THEN TRIED 144 DEGRES, 157 DEGREES, 170 DEGREES AND FINALLY, 180 DEGREES. WHICH TEMP MADE THE MOST POWER?FREE JUNKYARD LS POWER MODS! DOES A MOTOR MAKE MORE POWER WITH COLD WATER? DOES A MOTOR MAKE MORE POWER WITH HOT WATER? WHICH ONE WORKS BEST? WHAT ABOUT OIL TEMPERATURE? CHECK OUT THIS VIDEO WHERE I RAN A JUNKYARD 5.3L L33 EQUIPPED WITH A BTR RED HOT CAM, FAST LSXR INTAKE AND 1 7/8-INCH, LONG TUBE HEADERS AT 5 DIFFERENT WATER TEMPERATURES. I STARTED THE RUN VERY COLD, AT 116 DEGREES, THEN TRIED 144 DEGRES, 157 DEGREES, 170 DEGREES AND FINALLY, 180 DEGREES. WHICH TEMP MADE THE MOST POWER?
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