got my cam for my 408, GT47-88 build
02-23-2007, 08:57 AM
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got my cam for my 408, GT47-88 build i called up ls1speed and told them all the specs on the build and this is the cam they spec'd out for me.
236/236 578/578 112.5 lsa
i know there are always threads asking what FI cam to go with.
hopefully this one will work out for me.
236/236 578/578 112.5 lsa
i know there are always threads asking what FI cam to go with.
hopefully this one will work out for me.
02-23-2007, 10:32 AM
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Who specd the cam and what size and flange/ AR housing are you using......
you might see some nasty reversion with that tight an lsa and a big single.... backpressure is a power killer.
you might see some nasty reversion with that tight an lsa and a big single.... backpressure is a power killer.
02-23-2007, 11:02 AM
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Originally Posted by Juiced
Who specd the cam and what size and flange/ AR housing are you using......
you might see some nasty reversion with that tight an lsa and a big single.... backpressure is a power killer.
you might see some nasty reversion with that tight an lsa and a big single.... backpressure is a power killer.
t6 flange .96 AR
i dont know didly squat when it comes to valve events. i gave them all the specs on the motor setup and this is what they gave me.
02-23-2007, 12:12 PM
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Originally Posted by TINKRD
i called up ls1speed and told them all the specs on the build and this is the cam they spec'd out for me.
236/236 578/578 112.5 lsa
i know there are always threads asking what FI cam to go with.
hopefully this one will work out for me.
236/236 578/578 112.5 lsa
i know there are always threads asking what FI cam to go with.
hopefully this one will work out for me.
I'm building an iron 364 L76 using a hybrid TV81/71 with a .96ar T6 housing. I'm going with the 224/224 .581 .581 on a 112LSA. 11 degrees of overlap with your 408 should work ok so long as backpressure stays low with a big wastegate.
Frank
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02-23-2007, 02:05 PM
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Originally Posted by SuperZ
If it was specd at speed inc then its right. 
everyone thought they were crazy when they put a 236/242 112lsa (if i remember correctly) cam in their turbo shop car. "that's too tight of an lsa for a turbo motor." blah blah blah
car ran 8's w/ a relatively small hydrualic cam. i'd say Jim knows what he's doing.
