"...decent but reasonably priced set of windshield wipers" easy, as long as you don't say they need to work well...
Wiper Blade (TEX #B00309 – 9”)
5.2mm Spoon Blade for use with similar arms available in lengths 8" to 12"
Blades are manufactured from Stainless Steel with a bright finish. Also available hand polished to a deep luster (Suffix P)
Tex Automotive Ltd.
NOTE: There are 3 iterations of wipers/arms used on Superformance MKIII’s - I'll add this to my wiring diagrams (listed below)
Blas
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Wiring Diagrams: SPF MKII, MKIII, GT40, CSX7000, CSX8000, Corvette Grand Sport, and Shelby Sebring, Bondurant & Cinema Tribute Cars.
Owner’s Manuals: SPF MKII, CSX7000, CSX8000, Sebring, Bondurant, Cinema Tribute Cars $ GT40’s..
Large, easy to read and trace schematics with part numbers, wire colors, wire gauge, fuses, and electrical upgrade information. Trouble-shooting and replacement part numbers for those roadside repair adventures.
SPFWiringDiagrams@Comcast.net