Dropped the car off at Stellar built a few days ago.
They are going to reinforce my frame section at the firewall and build a secondary crossmember behind my transfer case crossmember to stabilize and brace the front lower link frame side brackets as
@hoser pointed out a possible weak point. I also inquired about a custom front winch bumper as well. And some other tidying up work that I wasn’t able to accomplish in time. And fender cutting, a lot of it.
I noticed I had a slight vibration at 60mph under acceleration during my drive to their shop, and I don’t think it’s my tires because it’s only under accel, doesn’t vibrate while coasting.
I aligned my rear pinion angle to the same degree (within 1/4” degree) of the transfer case output, assuming this would keep the U-joints in phase. I’m using the stock rear drive shaft (single cardan ends). There’s no front drive shaft yet and the front hubs were unlocked. Any other ideas what could be causing this vibration?
View attachment 3811825