1987 Dodge D150 pickup 5.2l 318 cid

I plan on having somethings done to my truck . Firstly I'm trying to figure out if i should buy all the parts like heads cam pistons etc. stand alone. OR should i just get something like a performance package kit with everything in it please let me know something. Any info on the parts i have listed below going on to my stock engine block 318 would be great also other links to other parts that you think mat work better for my build

PARTS LIST FOR 318 5.2 [STOCK}

1, Hugesengines.com 318 Whiplash cam premium kit HUG SMC1326AL-PK

2,Edelbrock Performer RPM Cylinder Head Part Number: 350-60779 JEGS.com

3,Proform Small Block Chrysler Shaft Mounted Aluminum Roller Rockers in 1.5 Ratio
Part Number: 778-66869 JEGS.com

4,MULT SPARK/REV LIMITER/VAC ADV/ ADJUSTABLE CURV # - PRT D7141700 Hugesengines.com

5.Eagle forged 4340 steel crankshaft Part Number: ESP-439637666135 SummitRaceing.com
OR
6; Mopar Performance Crankshaft, Internal Balance, Cast Steel, 4.00 in. Stroke, Chrysler, 318, 340, SummitRaceing.com
Summit Racing Part Number - DCC-P5007256

MOPAR Manufacturer's Part Number ; P500725

7.


Anything that you may see I have missing please let me know I've tried gathering as much information as i can