DavidDean wrote:The deck hite on my block is 9.59. I'm thinking the cylinder length is about 6"
DavidDean wrote:I dont post much over here, but I read plenty. I'm building a 454" SBM 4.125 bore and 4.250 stroke. This is a methanol fueled drag motor. Its based on a tall filled X block. It will have indy 360-1 cnc heads 245 cc int port volume valve size is 2.150 int 1.60 exh. finished by Brian at IMM engines an indy intake and an SV-1. Compressions' about 15:1. Im planning on keeping the rpms below about 7000. My dyno program figures a cam of about 270* LSA of around 114* and lift of about .750. My question is am I trying to put to much stroke in it or can this combo produce 750 hp keeping the rpm below the 7K limit? Thanks!!
DavidDean wrote:Thanks Andy, I've read your article very informative. I'll be using a BME rotating assembly it uses a SB Chevy rod. I'm thinking the amount of fitting other than notching for the rod will be minimal.I won't be using a windage tray and I believe it clears the oil pickup. Thanks again!
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