Hello robby and welcome
looks like the early 8valve cam cog wheel.
yes, the pans never leak, (not rusted thru, and not touched by other) the factory glue job is 100% perfect.
the cam is timed wrong. 120 is no good. as you said.
but why,
well with the crank at TDC per above (do not trust pulley marks, for now), make sure the piston really is at TDC. at spark hole
just put a flexy drinking straw in spark hole and jug crank 5-10" before and after the crank TDC mark, is the mark right?
was the crank key ok?
if TDC is real then , can see you belt is timed perfect, clearly, the cam cog is the old titty cog, and is super easy to time. (no false marks , good)
is the cam cog key , ok?
im sure the compression is low from cam timing off or crank. either can be off. (2 keys bad)
i can see above you did everything perfect.
make sure the piston really is at TDC when bottom cog is at TDC 12pm, if not the key did go bad.
i sure hope the gauge is ok./... that suck to be it...
the one clue is the spark was found way off,
tell me , you hand it right before but is off now Retarded, i think a key when bad and this is your proof,.... was ok not now....spark timing..
and it loves to do that the crank loves to advance the cog(walk ahead), and the cam is now late to move, retarded... and spark with it. of course.
do not truth the pulley marks, as it too has a rubber bond that can slip. trust only the cog wheel marks for now and key s.
btw nice work!!!!!
if compression is low
the ECU will over inject fuel
this is because there is only 1/2 and engine there, think 800cc engine. and way too much fuel
and 8v map sensor and tables, can not figure that out.
i presume flash codes are 12s.
150psi min,.... for sure,
if lower, there is engine damage so bad that its hopeless. but the gauge must work.
why is there 60 psi in there.
if say an intake valve leaks bad on #1, vacuum will bounce like mad and make the MAp SENSOR GO nuts.
but why are the others at 120.??.. seems like 2 problems. to me.
if say the cam key shears, all cylinders drop equally, seen 80 psi x4 , depends on slip distance...
did you try checking lash,
1,3,4,2 way, (at tdc each)
every 180degrees turn crank way, ? must be lash loose.
but if the cam slips before lash set, lash is now wrong.
id be all over keys, first. (eye balls glued to them...)
hope it is just defective key,,, something simple....and cheap...
looks like the early 8valve cam cog wheel.
yes, the pans never leak, (not rusted thru, and not touched by other) the factory glue job is 100% perfect.
the cam is timed wrong. 120 is no good. as you said.
but why,
well with the crank at TDC per above (do not trust pulley marks, for now), make sure the piston really is at TDC. at spark hole
just put a flexy drinking straw in spark hole and jug crank 5-10" before and after the crank TDC mark, is the mark right?
was the crank key ok?
if TDC is real then , can see you belt is timed perfect, clearly, the cam cog is the old titty cog, and is super easy to time. (no false marks , good)
is the cam cog key , ok?
im sure the compression is low from cam timing off or crank. either can be off. (2 keys bad)
i can see above you did everything perfect.
make sure the piston really is at TDC when bottom cog is at TDC 12pm, if not the key did go bad.
i sure hope the gauge is ok./... that suck to be it...
the one clue is the spark was found way off,
tell me , you hand it right before but is off now Retarded, i think a key when bad and this is your proof,.... was ok not now....spark timing..
and it loves to do that the crank loves to advance the cog(walk ahead), and the cam is now late to move, retarded... and spark with it. of course.
do not truth the pulley marks, as it too has a rubber bond that can slip. trust only the cog wheel marks for now and key s.
btw nice work!!!!!
if compression is low
the ECU will over inject fuel
this is because there is only 1/2 and engine there, think 800cc engine. and way too much fuel
and 8v map sensor and tables, can not figure that out.
i presume flash codes are 12s.
150psi min,.... for sure,
if lower, there is engine damage so bad that its hopeless. but the gauge must work.
why is there 60 psi in there.
if say an intake valve leaks bad on #1, vacuum will bounce like mad and make the MAp SENSOR GO nuts.
but why are the others at 120.??.. seems like 2 problems. to me.
if say the cam key shears, all cylinders drop equally, seen 80 psi x4 , depends on slip distance...
did you try checking lash,
1,3,4,2 way, (at tdc each)
every 180degrees turn crank way, ? must be lash loose.
but if the cam slips before lash set, lash is now wrong.
id be all over keys, first. (eye balls glued to them...)
hope it is just defective key,,, something simple....and cheap...
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