JQ's nitro tuning is the truth! Red's r5r tuning.
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Do You Know THE CARB TUNING SECRET? How YOU Can TUNE Like A MASTER Nitro Engine Tuner
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My Nova B3 Nitro RC Engine Doesn't Want To Run Today! GREMLIN STUCK INSIDE!!
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Hpi Savage Truckzilla fully restored and bench test run.
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Let's RIP the WARHEAD, .28 Big Red!!!
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20 minute Nitro A-main at overcash Raceway for The Ed R Riley Memorial Race 🏁 RIP 🙏
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How I Tune Nitro RC Engines 2024 Version With Kyosho MP9 Nitro Buggy!
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Alpha Engine Tuning by Ryan Lutz
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