Wiper arm question.
Reply #28 –
Solid how? No 90* capability? What Mustangs? Fox, SN95, '05 up?
Fox wipers can stood up. The angle of blade to arm isn't correct for '88 Tbirds...the right side of the wiper blade will hit the cowl..
When the Tbird wiper is parked...the blade and the arm are almost perfectly parallel..that's why that second rod is on there..to keep it in proper alignment.
That's why I suggested looking at other vehicles that have wipers tucking under the hood....trucks and shiznit won't cut it as the wiper doesn't go far enough down to need that extra angle to be accounted for. You use those arms on a Tbird and likely the wipers will hit when they come to full rest. Doesn't matter on the wiper length, it's the angle of the blade at rest that will be the issue. Then there's also the angle of the shaft that drives the wipers. I think the trucks have a different angle, using the wiper arms from them might cause the blade to drag the flat rather than the tip...causing it not to have the squeegee effect. try it though, might work, but I wouldn't place money on it.