What is 0.25mm to inches - 1988 Mitsubishi Pickup

1. Check the clutch pedal free play: Adjust the clutch pedal free play by turning the adjustment nut on the clutch pedal.

15 mm = 0.590551 inches
25 mm = 0.984252 inches

1 inch= 25.4 mm. So 25mm is one inch, and 30mm is 1.18 inches

1586 cc engine is:

Valve side .012 inches (.30mm) on intake and exh
Cam side .009 inches (.22mm) on intake and exh

1272 cc engine is:

Valve side .010 inch (.25mm) intake ..012 (.30mm) exhaust
Cam side .007 inch (.18mm ) intake .009 (.22mm) exhaust

One inch equals 25.4 mm.

that really depends whos the manufactures at that time, you could call a motor shop, call the dealer, go to local auto parts store, ask the clerk, i things standard 3/4 to 1 inch, metric 22-25mm

service manual, may tell, local library.
www.ask.com/bolt_size_for_harmonic_balancer_1997_grand_prix_3.8l_vin1

Look all around the body recess where the trunk lid sits, it will be a plastic pin about an inch (25mm) long. When trunk closes it presses the pin in.

15-25MM or 006.-010 inch for intake and exhaust valve adjustment...and try to calibrate ur nozzle

Look under the engine (not the transmission) for the drain plug on the engine oil pan.

The following is some information on how to change the oil pan:
REMOVAL & INSTALLATION 3.4L Engine

1. Before servicing the vehicle, refer to the precautions in the beginning of this section.
2. Disconnect the negative battery cable.
3. Drain the engine oil.
4. Remove or disconnect the following:
   • Engine undercover
   • Front differential, if equipped with 4WD
   • Oil pan, separate it from the engine using SST 09032-00100 and a brass bar
   To install:
   
5. Apply seal packing to the oil pan.
6. Install the oil pan to the cylinder block. Tighten the nuts and bolts to: 67 inch lbs. (8 Nm) WARNING
   If parts are not assembled within 5 minutes of applying time, the effectiveness of the seal packing is lost and must be removed and reapplied.
   
7. Install or connect the following:
   • Front differential, if removed
   • Engine undercover
   • Negative battery cable
8. Fill with engine oil.
9. Start the engine and check for leaks.

4.7L Engine

1. Before servicing the vehicle, refer to the precautions in the beginning of this section.
2. Remove the engine from the vehicle and mount it on a stand.
3. Remove or disconnect the following:
   • Oil dipstick tube
   • Lower oil pan
   • Oil pan baffle
   • Upper oil pan
   To install: Fig. 1: Upper oil pan bolt location — 4.7L engine
   
   
4. The upper oil pan bolts are different lengths and are identified as follows:
   • A: 0.79 inch (20mm) w/10mm head
   • B: 0.98 inch (25mm) w/12mm head
   • C: 2.36 inch (60mm) w/12mm head
   • D: 1.38 inch (35mm) w/10mm head Fig. 2: Upper oil pan sealant application — 4.7L engine
     
   
   
5. Apply silicone sealant to the upper oil pan as shown.
6. Install the upper oil pan and tighten the fasteners in several passes to the following specifications:
   • 10mm: 66 inch lbs. (7.5 Nm)
   • 12mm: 21 ft. lbs. (28 Nm) Fig. 3: Lower oil pan sealant application — 4.7L engine
     
   
   
7. Install or connect the following:
   • Oil pan baffle. Tighten the fasteners to 66 inch lbs. (7.5 Nm).
   • Lower oil pan. Tighten the fasteners in several passes to 66 inch lbs. (7.5 Nm).
   • Oil dipstick tube
8. Install the engine.

you can pinch off the heater supply hose (hose diameter about 1 inch [25mm]) to heater core...look under hood near firewall...special pliers are actually made for this, but you can improvise with 2 pieces of plywood and a pair of vice grip pliers

also, you can close the heater control valve...it should be near these hoses...

don't forget...rate me solved.