Torque specs for 1.5 kia rio connecting rod

tightening and diagram here

https://honda-tech.com/forums/honda-accord-1990-2002-2/torque-spec-main-bearing-metal-rod-3157043/

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not sure if this link will help you out.
2014 kia rio rod and main cap torque spec Google Search

Torque Specs Database

Type: Dim: Length: Head: Nut Grade: 20 Ft-Lbs 240 In-Lbs 27.12 N-m Connects: Connecting Rod To Engine Block Years: All Vote Record: Vote Note: Vortec - Rod Cap Nuts - 2 Steps: 20 FtLbs; +70degs

http://ww2.justanswer.com/uploads/ZZdaryl/2009-06-14_153454_torque.pdf

Main Bearing Cap Bolt 4.3L Step 1 15 ft lbs (20) Step 2 Additional 73 Degrees

i don't know if that's correct for main bearing caps since another link states it's much higher

4 3 Vortec Piston Specs eHow

hopefully a GM guy will chime in to confirm the main bearing torque

the rod bearing torques are the same on all the other links

main bearings torque is 18 ft lbs. plus 90 - 94 degrees, rod bearings torque is 13 - 16 ft lbs. plus 90 - 94 degrees.crankshaft damper bolt torque 80 - 94 ft lbs, fly wheel bolts torques 94 - 101 ft lbs.

The torque the the rod bearings is 40 - 43 ft. lbs (11.2 - 14.2 nm, 1.15 - 1.45 kg-m) hope this helps....

22 - 24 ft. lbs. for the rod caps and....
Cylinder Head Tightening Torque and Sequence.

Tighten cylinder head bolts in order shown.
Tightening torque: 36.1 ft. lbs. (49 Nm, 5 kg-m)

Loosen bolts in reverse of order shown.

Retighten cylinder head bolts in order shown.
Tightening torque: 18 ft. lbs. (25 Nm, 2.5 kg-m)

Mark cylinder head bolts for rotational reference.
Rotate cylinder head bolts 90°(1/4 Turn) in order shown.

CAUTION:

• Do not reuse the old cylinder head bolts.

2002 2.0L Duratech.

Don't have 2004 2.3L

• NOTE: Use new connecting rod bearing cap bolts.
  NOTE: Do not fully tighten the connecting rod bearing cap bolts at this stage.
  Install the bearing caps.

• Rotate the crankshaft through 180 degrees and insert pistons 2 and 3.

• Position the corresponding bearing shells, clean and free of oil, into the connecting rod and the connecting rod bearing cap.

• Coat the inner side of the bearing shells with engine oil.

1. NOTE: The crankshaft must rotate freely, if necessary check and adjust the bearing clearances.
   Tighten the main bearing and connecting rod bearing bolts.
   1. Tighten the main bearing bolts in two stages.
      • Stage 1: 25 Nm.
      • Stage 2: 60 degrees.
   1. Tighten the connecting rod bearing bolts in two stages.
      • Stage 1: 35 Nm.
      • Stage 2: 90 degrees.

Inner main bearing cap bolts:
Torque to 15 ft-lbs, then rotate an additional 1/4 turn

Outer main (windage tray) bearing cap bolts:
Torque to 20 ft-lbs, then rotate an additional 1/4 turn

Main bearing cap cross bolts:
Torque to 250 in-lbs or 20.83 ft-lbs

Connecting road bearing cap nuts:
Torque to 20 ft-lbs, then rotate an additional 1/4 turn

connecting rod = first pass 18 ft lbs , second pass 75 degrees

main bearings = first pass 37 ft lbs , second pass 77 degrees

wow that wasn't easy to find for some reason .