WHICH A-ARMS?

is the ford racing's M-3075-A same as the 94-2003 GT A-ARMS???

and can i fit part ford's racing part #M-3075-D instead(2003 COBRA A-ARMS)???

Someone told me i should get new A-ARMS while i doing this suspension parts.

let me know which is which...i can't tell the difference between M-3075-A and M-3075-D and 2002 or 2003 GT's A-ARMS...may be because they are the same???


P.S: i got paid today so i am buying parts again. so don't hate me....i just love mustangs...

here is the parts list of so far i bought in 2 and half months. it's pretty insane...arron at stangwerks thinks i am insane too....but he gives me good pointers and so does dagger on stangnet.com and 2000XP and many other people on this site helped me and direct me to right way so i can buy the right parts
here is the list:
PARTS LIST
here goes:
IN: Gt-40 head
cobra intake with 65mm throttlebody
cobra(crane)1.7 roller rockers and cam
SMR strut tower bar
MSD 6AL controller
Stall converter
MSD wires
AUTOMETER Z air/fuel guage
AUTOMETER Z oil pressure guage
NOS system w/purge kit
BBK cold air induction kit
73mm C&L MAF 24lbs (i bought this first then people told me to change it...i couldn't return it. they said "ALL SALES ARE FINAL")
PRO M 80mm MAF
FORD racing 24lbs injectors
BASSANI headers
BASSANI w/3inch exhaust outlet slash cut pipe
new pullys
Full saleen kit from cervinis W/spoiler
Heat exit winshield cowl duct
cervini's heat exit hood
REAR hatch deflector
koni shocks 2 way adjust
Intrax lowering springs custom painted cherry burgandy
1995 COBRA/STEEDA 13"disc with twin piston PBR.
BAER 13" Rear disc with COBRA CALIPERS
Ford racing 4:10 ring and pinion
Volk racing GT-AV Gunmetal wheels 17x8 front 17x9 back
Full leather interior(black)
New headliner(black)
New door panels(black)
New cobra laser engraved door handles
New rear hatch panels (CUT OUTS FOR ROLL CAGE READY)<-----i am so funny
Rear seat delete from guy on ebay.