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**Steeveedee** · 09-26-2021, 07:20 PM

My google-fu is broken. I'm looking for the complete Torque and HP curves for the stock engine, not just peak numbers. I've seen it here somewhere, but don't seem to be able to relocate it. They aren't in the repair manual I have, and any search on the internet comes up with SB 400 and BB 427s and 454s.

09-26-2021, 07:20 PM	#1
Steeveedee Who Changed This? Join Date: Jan 2013 Location: Simi Valley, CA Posts: 10,166	1970 L47 400 BB Torque and HP chart My google-fu is broken. I'm looking for the complete Torque and HP curves for the stock engine, not just peak numbers. I've seen it here somewhere, but don't seem to be able to relocate it. They aren't in the repair manual I have, and any search on the internet comes up with SB 400 and BB 427s and 454s. __________________ ~Steven '70 Chevy 3/4T Longhorn CST 402/400/3.56 Custom Camper Simi Valley, CA