LS2 Stroker low torque numbers
#21
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I have the new AFR duel springs on my AFR 225's and was planning on going with the .040 head gasket ,, am i going to have issues running a 650+ lift
with those springs and stock lifters ?
with those springs and stock lifters ?
#22
Super Hulk Smash
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Those are some of the best springs out there. The stock lifters may take offense at such an aggressive lobe. So, I'd look into some Morels. Sure they cost a fortune (buy the Lunati branded Morels for $130 less to save some cash), but you can have them rebuilt down the road for a nominal fee.
#24
Super Hulk Smash
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I don't think you should overlook the XE-R lobe. It's still a really fantastic lobe that will be a bit more aggressive off the seat than the LSK or XFI and aren't so much smaller in the 240s at .200" to make a huge difference.
You could go with a Comp XE-R 244/248 .612"/.615" 113+3. It'd work very well with an 11.8:1 SCR.
Lobe numbers are: 3732/3734.
I think your current cam is too big for your stall, also. A 4000 stall is more appropriate with a 248 intake duration in a 408, IMO.
You could go with a Comp XE-R 244/248 .612"/.615" 113+3. It'd work very well with an 11.8:1 SCR.
Lobe numbers are: 3732/3734.
I think your current cam is too big for your stall, also. A 4000 stall is more appropriate with a 248 intake duration in a 408, IMO.
#26
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I take it the pistons have a 12cc dish and not dome correct? Your comp should be in the 11.2-11.4 range if you are using a 12cc dish. (depending on gasket)
I would play with timing and AF in the mid range some more.
I would play with timing and AF in the mid range some more.