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The cylinder head on a Toyota Paseo requires 33 pounds of torque on the head bolts. If the bolts are over tighten the block can warp leading to a blown head gasket.
in sequence torque bolts to 20nm, then again in sequence turn a futher 120 degrees, and again in sequence 120 degrees.
1991 toyota camry head bolts torque specs
NOTEStep 1: Tighten all bolts to 22 ft. lbs.Step 2: Tighten all bolts to 51 ft. lbs.Step 3: Loosen all bolts, in reverse torque sequence, by 180°Step 4: Loosen all bolts, in reverse torque sequence again by 180°Step 5: Tighten bolts #1 and #2, in the torque sequence, to25 ft. lbs.Step 6: Tighten bolts #3,4,5 and #6, in the torque sequence, 11 ft. lbs.Step 7: Tighten all bolts, in torque sequence, by 80-90°Step 8: Tighten all bolts, in torque sequence, again by 80-90°
{| |- | NOTE Step 1: Tighten all bolts to 22 ft. lbs. Step 2: Tighten all bolts to 51 ft. lbs. Step 3: Loosen all bolts, in reverse torque sequence, by 180° Step 4: Loosen all bolts, in reverse torque sequence again by 180° Step 5: Tighten bolts #1 and #2, in the torque sequence, to25 ft. lbs. Step 6: Tighten bolts #3,4,5 and #6, in the torque sequence, 11 ft. lbs. Step 7: Tighten all bolts, in torque sequence, by 80-90° Step 8: Tighten all bolts, in torque sequence, again by 80-90° |}
There is no torque sequence just torque rocker arm studs to the proper torque
The torque specs and pattern on the head bolts of a 1991 Toyota pickup with a 3.0 engine are 5, 4, 6, 3, 2, 7, 1, and 8. This sequence is started from the center of the head and requires 75 foot pounds of torque on each bolt.
torque for 2c engine cylinder head bolts
What is headcylinder bolts torque on toyota 2c turbo
Torque sequence------------ l 93157 l l 862410 l ------------ Step 1: torque in sequence to 44 Ft/LBS Step 2: in sequence completely loosen all bolts Step : retorque all bolts in sequence to 44 Ft/LBS Step 4: in sequence turn an additional 90 degrees Step 5: in sequence turn an additional 90 degrees Recheck final torque in sequence***CAUTION*** engine uses Torque To yield head bolts (TTY) that permanently stretch during the initial installation. New head bolts must be used when cylinder head is replaced or re-installed to obtain proper torque.
The torque specs for a Toyota Camry cylinder head is 60 pounds for the inside bolts and 50 pounds for the site bolts. The cylinder head bolts should be tight from and to end alternating.
For my Mercury Cougar with Aluminum Heads it is:Torque Sequence 1993 3.8 Cougar; Looking at Engine from front of car the lower bolts are 7 3 1 5 upper bolts are 8 4 2 6. Step 1; Torque in Sequence to 37 FT./ LBS Step 2;Torque in Seq. To 45 FT./LBS. Step 3; Torque in Seq. To 52 FT,/LBS. Step4; Torque in Seq. To 59 FT./LBS. Step 5; Back off all bolts in Torque Sequence 2-3 turns. Step 6; Retorque all Bolts in Sequence 11-18 FT/LBS. Step7; Rotate Long Bolts 85-105 Degrees, Short Bolts 65-85 Degrees in Sequence. Recheck final Torque in Sequence. When replacing Head Gasket be sure to replace all torque-to-yield style Head Bolts. Hope I Have Helped -u-. "Odie" OdiebuiltMC@aol.com