Originally Posted by
Texoma
A little update. Picked the engine up today after I had it broken in and ran on the dyno. Dyno sheet is showing 32 degrees initial advance BTDC and final advance @6500 rpm at 36 degrees BTDC and 37 degrees of timing. The engine ended up making 364hp and 460 ft-lb of torque. My next question for those of you experienced with tbi systems is if the tbi that I have would be able to support the horsepower for this engine. I have a gm tbi that has been bored out to 46mm. I'm not sure if I will be able to get enough airflow with it or not. If not I will need to go another route.
Thanks
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