Are you able to access them using an extension from under the vehicle? If so, simply attach the torque wrench to the extensions. If there isn't enough room, they make what is called a break-over-torque wrench which you can change the head configurations to meet the needs. This is something that can be used if you can't reach the bolts from the bottom or use a torque wrench from the top.
Because of the price, you may want to just tighten the top bolts very tight. Pay attention to how much tension is applied to the ones you can reach and try to match that. If it is off a little, it won't hurt anything.
Keep in mind, the length of the bell housing bolts may differ.
Let me know what I can do to help.
Take care,
Joe
Tuesday, August 31st, 2021 AT 6:38 PM