don't laugh. I am working on upgrading the air flow control on the 93-94 trucks from a vane system to hot wire and I need to temporarily borrow the MAF and air filter canister from a 97 to test bed them on my truck. Your truck would be immobile while I did this testing which would initially take just a couple of hours. There appears to be no risk to your MAF system since it simply takes a 12v power source and generates the voltage signal for the ECU (there is a risk to my truck's ecu) but I will, of course, promise to replace anything I break 
for more info, here is the thread in the 80 tech section.
https://forum.ih8mud.com/showthread.php?t=151783
and here is a related thread.
https://forum.ih8mud.com/showthread.php?t=132012&highlight=maf
let me know.
for more info, here is the thread in the 80 tech section.
https://forum.ih8mud.com/showthread.php?t=151783
and here is a related thread.
https://forum.ih8mud.com/showthread.php?t=132012&highlight=maf
let me know.