I have seen conflicting info about these. I am pretty sure they are 24lbs...so they should work in an 89 GT just fine with a properly calibrated MAF, right?
Some say they came out of a DOHC 4.6, some say 7.5L trucks. As long as they'll work I'm happy.
Some say they came out of a DOHC 4.6, some say 7.5L trucks. As long as they'll work I'm happy.