I ordered a wiring harness for my F350 providing a vin number which they said would give the correct part. The wrong part was delivered to me 9 days later. I requested a refund and returned the wrong part with the RMA and form they provided. Now 3 weeks later I am still waiting for a refund. I have been without my truck for a month now. This is not the fast shipping or customer service advertised on their site. I remember Tasca ford mustang from back in the day drag racing. Very dissapointing.