505 quench with rb block

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Re: 505 quench with rb block [Re: 1964maxwedge] #646017 03/20/10 01:22 PM 03/20/10 01:22 PM
Joined: Mar 2007 Posts: 3,287 West Coast, USA jbc426 master
jbc426 master Joined: Mar 2007 Posts: 3,287 West Coast, USA	It's my understanding that with the thicker head gasket you've decribed, you will be just beyond the boundries of effective quench.... With the thinner gasket, you will be at an acceptable quench, but with iron heads, your ability to tune for 93 octane fuel will be wholey dependent upon you camshaft selection. 1970 Plymouth 'Cuda #'s 440-6(block in storage)currently 493" 6 pack, Shaker, 5 speed Passon, 4.10's 1968 Plymouth Barracuda Convertible 408 Magnum EFI with 4 speed automatic overdrive, 3800 stall lock-up converter and 4.30's (closest thing to an automatic 5 speed going)

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