Results 1 to 15 of 15
  1. #1
    Technical Moderator Dub-Se7en's Avatar
    Join Date
    Aug 2007
    Location
    Stoke-on-Trent
    Posts
    4,600
    Reputation: 1804 Members Garage: 2

    Default 4EFTE Torque Specs



    courtesy of CustomEP. rep him if you find it useful
    Starlet Sportif Turbo

    lots of useful stuff here

  2. #2
    Registered User +
    Join Date
    Oct 2007
    Location
    Walsall YAM YAM
    Posts
    2,722
    Reputation: 587 Members Garage: 1

  3. #3
    Registered User +
    Join Date
    Aug 2007
    Posts
    215
    Reputation: 669

    Default

    some more....

    4E-FTE Engine Service Specifications.

    Cylinder Head:
    Warpage limit (block side) 0.05mm
    Warpage limit (Manifold side) 0.05mm

    Intake manifold:
    Warpage limit 0.1mm

    Exhaust manifold:
    Warpage limit 0.2mm

    Cylinder block:
    Surface warpage limit 0.05mm

    Bore diameters:
    STD mark 1 = 74.000-74.010mm
    STD mark 2 = 74.010mm-74.020mm
    STD mark 3 = 74.020mm-74.030mm
    Limit before rebore = 74.23mm

    Piston diameter:
    STD mark 1 = 73.900-73.910mm
    STD mark 2 = 73.910mm-73.020mm
    STD mark 3 = 73.920mm-73.930mm

    Piston to oil clearance:
    STD = 0.09-0.11mm
    Limit = 0.13mm

    Piston ring groove clearance:
    Top ring = 0.04-0.08mm
    2nd ring = 0.03-0.07mm

    Piston ring end gap:
    Top ring (STD) = 0.26-0.36mm
    Top ring (Limit) = 0.95mm
    2nd ring (STD) = 0.15-0.30mm
    2nd ring (Limit) = 0.90mm
    Oil control ring (STD) = 0.13-0.38mm
    Oil control ring (Limit) = 0.98mm

    Con-rods:
    Thrust clearance (STD) = 0.15-0.35mm
    Thrust clearance (Limit) = 0.45mm

    Big-end inner diameter:
    STD mark 1 = 43.000-43.007mm
    STD mark 2 = 43.007-43.014mm
    STD mark 3 = 43.014-43.021mm
    U/S 0.25 = 43.000-43.021mm

    Rod bearing centre wall thickness:
    STD mark 1 = 1.487-1.491mm
    STD mark 2 = 1.491-1.495mm
    STD mark 3 = 1.495-1.499mm
    U/S 0.25 = 1.607-1.613mm

    Con-rod oil clearance:
    STD = 0.016-0.048mm
    Limit = 0.08mm
    Maximum allowable bend in rod per 100mm = 0.03mm
    Maximum allowable twist in rod per 100mm = 0.05mm

    Crankshaft thrust clearance:
    STD = 0.02-0.20mm
    Limit = 0.30mm

    Main journal oil clearance:
    STD = 0.016-0.049mm
    U/S 0.25 = 0.017-0.061mm
    Limit = 0.08mm

    Main journal diameter:
    STD mark 0 = 46.995-47.000mm
    STD mark 1 = 46.990-46.995mm
    STD mark 2 = 46.985-46.990mm

    Main bearing centre wall thickness:
    STD mark 1 = 1.995-1.999mm
    STD mark 2 = 1.999-2.003mm
    STD mark 3 = 2.003-2.007mm
    STD mark 4 = 2.007-2.011mm
    STD mark 5 = 2.011-2.015mm
    U/S 0.25 = 2.115-2.123mm

    Crank pin diameter:
    STD = 39.985-40.000mm
    U/S 0.25 = 39.745-39.755mm
    Limit = 0.06mm
    Circle runout (Limit) = 0.06mm
    Main journal taper and out-of-round (Limit) = 0.02mm
    Crank pin taper and out-of-round (Limit) = 0.02mm

    Torque settings:
    Cylinder head bolt:
    First 36ftlb
    Second - turn 90 degrees in same sequence

    Cylinder head to camshaft bearing cap:
    9ftlb

    Cylinder head to intake manifold:
    14ftlb

    Cylinder head to exhaust manifold:
    35ftlb

    Cylinder head to water outlet housing:
    13ftlb

    Cylinder head to Cylinder head cover:
    61inlb ** note inch pounds, not foot pounds! **

    Camshaft to Camshaft timing pulley:
    37ftlb

    Cylinder block to crankshaft bearing cap:
    42ftlb

    Cylinder block to rear main oil seal retainer:
    65inlb ** again note inch pounds **

    Cylinder block to oil filter union:
    18ftlb

    Crankshaft to flywheel:
    65ftlb

    Con-rod cap to con-rod:
    29ftlb

    Oil pump pulley to drive rotor:
    27ftlb
    Last edited by weeJohn; 26-12-2012 at 04:46 PM.

  4. #4
    Super Moderator Zisco Performance Section HYBRID's Avatar
    Join Date
    Aug 2007
    Location
    Malta!
    Posts
    19,963
    Reputation: 2497

    Default

    Rep added accordingly!

    Nice one guys!
    Kon

  5. #5
    Registered User +
    Join Date
    Aug 2007
    Posts
    215
    Reputation: 669

    Default

    tnx guys

  6. #6
    Technical Moderator Dub-Se7en's Avatar
    Join Date
    Aug 2007
    Location
    Stoke-on-Trent
    Posts
    4,600
    Reputation: 1804 Members Garage: 2

    Default

    Quote Originally Posted by lleey2k4 View Post
    yep it's there too but people seem to be missing it i thought i'd post it here. remember to rep Tom (and sagittarius now) for the info.
    Starlet Sportif Turbo

    lots of useful stuff here

  7. #7
    Registered User +
    Join Date
    Nov 2008
    Location
    uk
    Posts
    129
    Reputation: 10

    Default 1

    what does it mean by stage 2 90 sequance, also stage 1 stage 23 and stage 3 90 dont u just tighten the head bolts

  8. #8
    Paid Member nexia201's Avatar
    Join Date
    Aug 2008
    Location
    Malta
    Posts
    1,047
    Reputation: 208 Members Garage: 1

    Default

    Quote Originally Posted by nav799 View Post
    what does it mean by stage 2 90 sequance, also stage 1 stage 23 and stage 3 90 dont u just tighten the head bolts

    yes but in stages so its tightened gradually

  9. #9
    Registered User +
    Join Date
    Nov 2008
    Location
    uk
    Posts
    129
    Reputation: 10

    Default h

    so u thghten the bolts and drive certain miles then take the head cover off and thghten again the bolts like that or just thighten them. also u have to take off the cams and timing belt to thghten the bolts as that what u do or any other way

  10. #10
    Technical Moderator Dub-Se7en's Avatar
    Join Date
    Aug 2007
    Location
    Stoke-on-Trent
    Posts
    4,600
    Reputation: 1804 Members Garage: 2

    Default

    no just do one stage, wait a short while, then do the next.
    Starlet Sportif Turbo

    lots of useful stuff here

  11. #11
    Registered User +
    Join Date
    Sep 2008
    Location
    Falkirk
    Posts
    262
    Reputation: 42

    Default

    do ARP rod bolts just get torqued to those valuues or are they different?

  12. #12
    Registered User +
    Join Date
    Jun 2008
    Location
    lancashire
    Posts
    57
    Reputation: 11 Members Garage: 1

    Default shimm settings

    hi i nieed to know the camshaft shimm settings if any body can help me please ?? cheers , dave

  13. #13
    Registered User +
    Join Date
    Feb 2010
    Location
    midlands
    Posts
    58
    Reputation: 14

    Default

    head bolts dont need replacing?? :s i presume they are not stretch bolts then??

  14. #14
    Registered User +
    Join Date
    Feb 2010
    Location
    Sennybridge, South Wales
    Posts
    65
    Reputation: 10

    Default

    nice 1 guys...didnt understand the stages myself an youve made it all clear now, thanx for this very helpful post...rep added to all!

  15. #15
    Super Moderator weeJohn's Avatar
    Join Date
    Aug 2007
    Location
    Co. Antrim
    Posts
    6,090
    Reputation: 3795 Members Garage: 2

    Default 4EFTE Torque Specs

    Took a pic of this the other day for a lad questioning torque specs, its from a Toyota 4E workshop manual so its genuine. If the section admins think its worthwhile sticky it in the torque spec posts please.



    243 bhp, 210 ft/lbs of torque, 4 wheels to put it through

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts