This 429 was brought in for a stock rebuild and will be up on the engine dyno next week. We are hoping for 400 HP. Check out the video on our Facebook page @ https://www.facebook.com/CJRomboldEngines/.
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You may not know but people come in and rent our Engine Dyno to test builds or an engine purchase. This way the customer knows all is well before installation. This MOPAR Hemi is such an example. This engine was built by someone else and the owner wanted to check for leaks and performance before…
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