@mohsin sb, sami
i considered all these options on my car last summer, the edelbrock kit and all turnkey engine options will be pointless till you have a compatible transmission, The 3 speed manual in mohsin sb's mustang or c-4 will find it hard to tango with the 4v cylinder heads or slightly higher spec engines. For that reason maybe ford supplied the k code, 271hp, 289ci mustangs with a 4 forward gearbox.
Add another few $000's on the tranny aswell along with the $1800 on the kit and about $360 for the edelbrock 600cfm performer series carb. Which is the exact match for this combination.
Duties and taxes would sum up to something like a total of 125% if you bring it through the authorities.
Also mohsin sb is Hashwani's mustang a k code any idea's also Romano told me that they have a 69-70 charger tucked in aswell?