Blue/Black ZF6 labels - ZR-1 Net Registry Forums

Perry Mitchell · 09-18-2023

Can somebody explain the differences between blue and black ZF6 speed transmission labels? Which is better or more desirable? I have a 91 ZR1 transmission with black label that was removed from a totaled Z with 17,000 miles complete with bell housing, flywheel, and dual mass clutch sitting on my shelf. Not sure if I will use it in a future project or not. What is the value of this unit?

09-18-2023	#1
Perry Mitchell Join Date: Nov 2018 Location: Washington Posts: 98	Blue/Black ZF6 labels Can somebody explain the differences between blue and black ZF6 speed transmission labels? Which is better or more desirable? I have a 91 ZR1 transmission with black label that was removed from a totaled Z with 17,000 miles complete with bell housing, flywheel, and dual mass clutch sitting on my shelf. Not sure if I will use it in a future project or not. What is the value of this unit?