Edelbrock or Not

Since I'm looking at a rebuild I'm trying to decide whether the cost of installing Edelbrock Heads (60259) vs a custom build of GT-40 heads is worth the extra $600/800. Anyone have any experience or knowledge.

I'm also confused why the Summit site shows the 60259 being applicable only up to the '85 model year. Is this just a listing error on their part? The Edelbrock site identifies them as Ford 289-351W Performer RPM Aluminum Cylinder Heads. I assume for all years.

Richard

I'm going with the Edelbrock 60529's as he has them on hand and is discounting them by about 20%.

So here's the program.

Labor

Strip Block. R&R cam bearings, frost plugs and oil gallery plugs. Hot tank block. Check align bore. Thread chase all bolt holes, flat sand gasket surfaces, Mag check block and reclean block after boring. Install cam bearing, frost plugs and oil gallery plugs.
Bore & finish hone with torque plate
Grind and polish crankshaft
R&R pistons and fit pins
Resize connecting rods with ARP bolts
Mock up crank & measure 4 corners, parallel deck block
Balance engine assembly
Assemble engine to long block

Replace engine assembly, install electronics and related items.

Parts

APR rod bolt set, main stud kit, head stud kit
Cloves 9-1254 True roller timimg set
Comp 1331-16 Promagnum roller rocker arms
Comp 1632-16 pushrods
Edelbrock 60259 heads
JB2205 roller lifters
MRG 3165G cometic MLS head gaskets
Probe 10682.030 Forged piston set 9.3:1 compression
CL CB634P.010 Con rod bearings SBF
CL SH510S cam bearings SBF
Comp 35 306-B roller camshaft 270HR
MAHLE 2M5523.030 Moly Plasma Ring set

These are the basics.

The EMS will be a AEM 30-1401.