desk top dyno my 400sb please
09-30-2004, 10:14 PM
#1
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desk top dyno my 400sb please
bore 4.155"
stroke 3.75"
rod length 5.565"
comp. 9.5:1
stock cam 200i/[email protected]" .427"i/.437"e valve lift with 1.6:1 rockers 110*lsa,108*lc int.112*lc ex.
heads pro topline torker 1.94"/1.5"
gm cast iron Z-28 high-rise intake
carter afb 750cfm
stock type glm exaust
stroke 3.75"
rod length 5.565"
comp. 9.5:1
stock cam 200i/[email protected]" .427"i/.437"e valve lift with 1.6:1 rockers 110*lsa,108*lc int.112*lc ex.
heads pro topline torker 1.94"/1.5"
gm cast iron Z-28 high-rise intake
carter afb 750cfm
stock type glm exaust
10-01-2004, 07:43 PM
#2
I hate the winter!!
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Join Date: Jul 2001
Location: long island, new york
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Re: desk top dyno my 400sb please
I would do it for you but my desk top dyno requires more information. I need to enter the exact valve timing numbers off the cam card ( ie: intake valve opens @ xx*, closes @ xx*, exhaust valve opens @ xx*, closes @ xx*) Also the exact flow numbers of the heads will make it more accurate..
10-01-2004, 09:44 PM
#3
MarineKinetics
Platinum Member
Re: desk top dyno my 400sb please
Intake Valve opens - IVO 21
Intake Valve closes - IVC 57
Exhaust Valve Opens - EVO 67
Exhaust Valve Closes - EVC 23
Exhaust Centerline - ECL 112
Overlap 44
Intake Valve closes - IVC 57
Exhaust Valve Opens - EVO 67
Exhaust Valve Closes - EVC 23
Exhaust Centerline - ECL 112
Overlap 44
