Thread: 406 vs. 355
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Old 12-02-2010, 10:04 AM   #2
Jim Hanig
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Default Re: 406 vs. 355

Quote:
Originally Posted by ericsz View Post
Looking for you experienced opinions. I am building a 355 this season going from a 406, I am going to build it using the exact same set up as far as heads, camshaft, carb etc. I am looking for opinions to see what the ET difference will be between the 2. Again this motor will be an exact replica of the 406 heres the specs

1969 Camaro 3375 lbs
355 sbc
isky hyd flat tappet 256/256 525/525 cam
750 carb on E85
3.73 gear
400 Turbo with coan brake and 5500 converter
Edelbrock Performer RPM Heads 202/160
Victor Jr. Intake
12:1
29.5x10.5W's


Thanks!
I think the 406 is going to be .20 faster. mainly because of the torque of the 406. Jim Hanig
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