390 Horsepower rating
#2
I believe my 73 is stock 185 hp. There is a lot more available though. The car 390's of the 60's were well over 300 hp. I just rebuilt mine and did a lot of performance work...it's made a HUGE difference. Check out the FE forum for more information....the guys there are very knowledgeable.
Tracy
Tracy
#5
Here ya go...sorry for the delay.
To answer your specific question, the '76 390 shows 5 different versions for that year. I'll list the 2bbl ones too for future reference:
All were 8.2:1 compression. First value is HP, second is torque.
390 Code H non-California 2 bbl 156@3400 292@2000
390 Code H California 2bbl 147@3200 288@2000
390 Code M non-California 4bbl 195@4000 312@2400
390 Code M noise-legislated area 4bbl 190@4000 292@2600
390 Code M California noise-legislated area 4bbl 183@3800 300@2400
To answer your specific question, the '76 390 shows 5 different versions for that year. I'll list the 2bbl ones too for future reference:
All were 8.2:1 compression. First value is HP, second is torque.
390 Code H non-California 2 bbl 156@3400 292@2000
390 Code H California 2bbl 147@3200 288@2000
390 Code M non-California 4bbl 195@4000 312@2400
390 Code M noise-legislated area 4bbl 190@4000 292@2600
390 Code M California noise-legislated area 4bbl 183@3800 300@2400
#6
#7
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