Reply With QuoteWow this is going to bring up some expensive ideas
I have a 460 chevy, forged rotate assembly short block, will make 10:1 comp with 119cc heads. Going in a 21' v-drive day cruiser, max rpm around 6000. I want suggestions on cam, heads, intake, carb,ign. to make max power in this application, naturally aspirated. thanks
Wow this is going to bring up some expensive ideas
Whats the budget....
The budget will make a difference in what will be said. If I were in your shoes I would try to find the guy looking to get rid of his oval port Merlin heads and put a hydraulic roller under them. They would flow well enough to get up to that RPM but would make enough torque to really grunt that boat out of the hole. Just one morons thought.
Paul
I would like to finish the engine for less than 4k.
Are you going to be doing assembly yourself and just farm out any needed machine work?
Do we have exhaust yet ? Can be big $$$ here.
Do we have all accesories - alternator/bracket/pumps/lines/oil coolers, oil pan, etc,etc,etc - can be big $$$ here.
You need more money, Seriously
Ok off the top of my head, just parts alone. a quick guess hear but need more info to make things more exact for cam size.
Heads-Edelbrock #61559 (square port marine aluminum) +springs, retainers, locks, keepers, seals, and rocker studs =$2400.00
Cam-Flat tappet solid with lifters any grind = $225.00
Intake- Weiand team G = $250.00
Carb- BG Demon Marine = $635.00
Ignition- Mallory Magnetic pick-up marine distributor, Accel Superstock hi-vib coil, ballast, plug wires = $410.00
Roller rockers PRW ZD Stainless steel = $225.00
Cloyes roller cam button = $12.00
Push rods Manley Swedged end = $135.00
Rocker stud girdle kit = $125.00
Arp head stud kit = $185.00
Cloyes roller cam chain set with thrust bearing = $75.00
Cam lock plate kit = $7.00
$4684 :jawdrop: And thats the basics, maybe you have some of this stuff to lower your actual cost??
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