The vacuum modulator on a 1989 Chevy K-1500 4wd 5.7 is underneath the transmission. It can be reached from under the car.
It is right behind the right headlight under the battery box attached to the inner fender.
on the side of the transmission
very carefully
A Gm 700R
On your 1989 Ford Ranger : The vacuum modulator valve is on the passenger side of the A4LD automatic transmission ( it might be behind a heat shield )
Where is the fuel pressure regulator located on a 1989 chevy silvarado with 5.7 liter engine
1350-1450 @800rpms
either bad gasket under throttle body or bad iac valve
17-22
what do you need to know, I have an 89
no
yes you could with the appropriote strap downs but not a verry big one go for somthing weghing less than 1800 lbs would be best it says it can haul up to 2000 but seeing its older now probley a little less