Base Cirlce
09-20-2006, 03:48 PM
#3
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From Thunder Racing's website :
LS6 Camshaft - 204/218 .551/.541 117.5 LSA Please note that this cam has approximately a 0.050" smaller base circle than a stock LS1 camshaft. This smaller base circle will require longer pushrods for applications with stock length valves and no milling for the head surface.
Rob (Bad30th)
LS6 Camshaft - 204/218 .551/.541 117.5 LSA Please note that this cam has approximately a 0.050" smaller base circle than a stock LS1 camshaft. This smaller base circle will require longer pushrods for applications with stock length valves and no milling for the head surface.
Rob (Bad30th)
09-20-2006, 03:57 PM
#4
Originally Posted by Bad30th
From Thunder Racing's website :
LS6 Camshaft - 204/218 .551/.541 117.5 LSA Please note that this cam has approximately a 0.050" smaller base circle than a stock LS1 camshaft. This smaller base circle will require longer pushrods for applications with stock length valves and no milling for the head surface.
Rob (Bad30th)
LS6 Camshaft - 204/218 .551/.541 117.5 LSA Please note that this cam has approximately a 0.050" smaller base circle than a stock LS1 camshaft. This smaller base circle will require longer pushrods for applications with stock length valves and no milling for the head surface.
Rob (Bad30th)
10-27-2006, 07:27 PM
#6
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base circle I remember doing a search on the internet for ASA cam and I ran into an interview with some GM engineers who discussed the base circle of the LS6 versus the LS1 cams. I believe they referred to specific dimensions. Maybe this might help.
