Installation semi complete. What I learn?
Inner guard liner removed and will remain removed... very difficult to reinstall.
83mm hole saw: due to cost of hole saw and adapter, you can buy a DREMEL and get the job done & you have a tool you can use over and over again
Use Thread Lock when installing the bolts to the snorkel body before fixing on fender
The Upper bolt to secure the snorkel to the fender I did NOT bother... I did not remove the antenna as per the instructions...PITA... the two other bolts and the three securing the snorkel to the A frame should do.
My 1999 4RUNNER does not have the fender hose, as show on the SS170HF_full , item "Std", need to buy this to complete the installation.
Overall, I am very happy so far, it looks clean and gives the Runner a distinct look
Enjoy the PICs