I will NEVER use another Strange Driveshaft, I had a driveshaft vibration @ 80mph & above, called them & they ONLY spin them 500 rpm, I got one from Mark Williams & it is now SMOOTH as glass.
I love Strange but not for driveshafts. 20 years ago i was in the market for a new driveshaft for the race car. Its a long shaft. Was going to buy a CM from Strange. Don't remember if it was a 3 or 3 1/2". Was about to buy it and asked what the critical speed was of the shaft. They could not tell me. Called Mark Williams and they said you can't use that shaft. Ended up with a 4" MS shaft from MW and could not be happier. They balanced it somewhere around 7000 rpm.
