Edelbrock 5023 E-Street Cylinder Heads for Small Block Ford
350-5023
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Small Block Ford
Specifications:
Technical Notes:
Use with hydraulic camshafts less than .550" max lift. Not Compatible with hydraulic roller camshafts. Recommended spark plugs are Champion RC12YC or equivalent 14mm x ¾" reach with flat gasket seat. Requires hardened pushrods. 289-302 cid with 7/16" head bolts requires 350-9680 head bolt bushing kit. 1.90" heads are ideal for stock pistons; 2.02" heads require additional piston to valve clearance.
Flow Numbers as tested by Edelbrock's SuperFlo SF-1020 flow bench @ 28" H2O
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Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
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Specifications:
How come its not compatible with hydro roller cams? Im new to engine building. Would i just need to change springs?
For a 1985 302... Camshaft will be a mild Edelbrock for torque/trucks... Can I use stock rocker arms? Can you recommend budget friendly aftermarket rocker arms?
Will these heads fit on the 351m and 400m blocks
I have a 1965 Mustang with original 289V8. Push rod holes are worn. Was thinking of replacing with the Edelbrock 5023. Also saw the easy kit 5023K but was wondering what the best and my budget is not unlimited Lifters, push rods and rockers to use?
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