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  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 V6 Mustang Tech

head gasket job o na 3.8

  • Thread starter Thread starter Grand Tourismo
  • Start date Start date Mar 23, 2004

Grand Tourismo

New Member
Jan 31, 2004
29
0
0
NY LI
Mar 23, 2004
#1
  • Mar 23, 2004
  • #1
do the push rods have to come out to pull the heads, or could they just be disconected and left in, can a bring the engine to TDC before I pull it apart. i just have to line up the crankshaft damper with the TDC mark on the timing chain cover, right.
 

98CobraClone

New Member
Feb 28, 2003
592
0
0
Ripley, Ohio
Mar 25, 2004
#2
  • Mar 25, 2004
  • #2
pull the valve covers, unbolt the rocker arms (set aside in order), pull the push rods (also set aside in the order of removal), unbolt heads, remove heads, scrape off ALL remains of old gasket, use a thread chaser through all holes in block that are threaded to ensure clean holes, get new head bolts (the new bolts are torque to yield and are stretched, you'll never get a good clamping force with old bolts), place new gasket on block

with the gasket, it must line up on the dowel pin and also face up where the gasket says "up right"...... put the head on, bolt to specs, reinstall push rods in order of removal, put rocker arms back.

As far as TDC, with the cars having pedestal mount rocker arms, it's not a big issue whether or not the engine is at TDC, but it does help drivability and prevents valve lash. I'd highly recommend leaving the valve covers off and rolling the engine over by hand while adjusting the rocker arms individually as the valves compress.

Hope it helps
 

Grand Tourismo

New Member
Jan 31, 2004
29
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0
NY LI
Mar 26, 2004
#3
  • Mar 26, 2004
  • #3
thanks alot helped out a bit made me get up off my ass and finish the job
 

Grand Tourismo

New Member
Jan 31, 2004
29
0
0
NY LI
Mar 28, 2004
#4
  • Mar 28, 2004
  • #4
well the job is done at first she had a slight tick but that went away, it was def the head gasket it was blown a #3 and #6 cyls. How hot should the car be running it seams to move from RM, once its dead center M the fan kicks on and it drops to low R almost O, this is at an Idel, driving it will stay dead on OR more so the R side, the reason I did the head gasket job was because it would run hot to almost redline, and the heat would crap out, took the car to ford and they said it needed a head gasket, still seams to run normal but a bit warm

Oh the stat is good tested it, and it opens its rated for 197, but that seams a bit hot
 
C

cobra232

New Member
Mar 10, 2004
233
0
0
Mar 28, 2004
#5
  • Mar 28, 2004
  • #5
stat is ok it is designed to open at 192-200. get one for 160 or 180 this will add more power and save the engine from excessive heat.
 
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