I just installed a SAFC 2 in my wife’s 93 TT. This car is her daily driver to work “about 8 miles”. If for some reason any of the connections on the SAFC come loose during driving what would happen so she can be prepared. I soldered all the connections, but you never know. The 66 wire that u cut in half will have no chance of coming loose. I am just wondering what the worst case would be…. Oh yea, and the SAFC has not been tuned yet and is all zeroed out. I just did the car setup “mkiv.com”, but no corrections settings.