ISC Suspension N1 Coilover street version for 2015-2017 Mustang GT
Here’s my review on these ISC N1 Coilover street version for my 2016 Mustang GT Performance Package (PP). I would like to thank Josh from Import Image Racing for his excellent customer services.
I set all four dampers at 22. Has a smooth ride but yet very firm when when the suspension travels. Did not bottom out on unexpected uneven roads. Have not yet track the car but I can definitely tell it handles better than the PP suspension. Lowered my Mustang.
Wish it was labeled on the coils to take the guessing out. Example which side facing out. The rear coils/springs was set at the highest setting and the rear sit very low almost 2 inches lower than stock. (Rear PP wheels with 275/40/19 tires)
Front can be lowered down to match the rear but will require 5mm hub centric spacers otherwise the front coils will rub the inner sidewall tires (PP front tires 255/40/19).
I’ll rate these coils at 3.5/5 because of the rear. Overall I’m happy with these coils.