Search found 8 matches

by Snafu
Fri Feb 11, 2011 10:46 pm
Forum: Engine/Intake/Exhaust
Topic: 2004 optra problem
Replies: 11
Views: 5695

Re: 2004 optra problem

no worries. Got it running. on my engine I guess the timing marks on the cam gears go straight up and line up with some small marks on the timing belt back cover.Meaning both marks are at the 12 oclock position and the crank at the 6 oclock .also for anyone that has a small tab on the tensioner that...
by Snafu
Fri Feb 11, 2011 1:24 pm
Forum: Engine/Intake/Exhaust
Topic: 2004 optra problem
Replies: 11
Views: 5695

Re: 2004 optra problem

Would laying a straight edge across them be good?
Will the engine run without the air cleaner hooked up on this car?ie throttle body not covered
by Snafu
Fri Feb 11, 2011 1:21 pm
Forum: Engine/Intake/Exhaust
Topic: Lanos will not run after rebuild from broken timing belt
Replies: 50
Views: 4899

Re: Re:

i currently have an identical problem on my lanos, a 2000 model, but i had a head shop do the work on the heads. i have good compression across the board, i have good fuel pressure and delivery, good spark... two questions: what is the firing order of the 2000 1.6 model, so i can check to see if th...
by Snafu
Thu Feb 10, 2011 12:36 pm
Forum: Engine/Intake/Exhaust
Topic: Lanos will not run after rebuild from broken timing belt
Replies: 50
Views: 4899

Re: Lanos will not run after rebuild from broken timing belt

I know this is old post but what did the engine do when the cams were reversed? Did it back fire through the throttle body?

Trying to see if I have same problem. Lines look right but there is still an obvious problem.

Thanx
by Snafu
Thu Feb 10, 2011 12:22 pm
Forum: Engine/Intake/Exhaust
Topic: 2004 optra problem
Replies: 11
Views: 5695

Re: 2004 optra problem

.Crank mark is small rectangle right? and it aligns with sort of arrow notch on bottom of guard pointing at floor basically this is the correct alignment diagram: http://i83.photobucket.com/albums/j319/mmamdouh/timing%20belt%20replacment/8.jpg http://i83.photobucket.com/albums/j319/mmamdouh/timing%...
by Snafu
Wed Feb 09, 2011 6:10 pm
Forum: Engine/Intake/Exhaust
Topic: 2004 optra problem
Replies: 11
Views: 5695

Re: 2004 optra problem

it all looks aligned to me. tried starting it today and still backfiring(puffing)through throttle body.Actually started fire on air box. I had sprayed a bunch of throttle body cleaner in when I had intake disconnected.Could this be a cause of problem?Wires on wrong?

Hate this Car!
by Snafu
Tue Feb 08, 2011 5:56 pm
Forum: Engine/Intake/Exhaust
Topic: 2004 optra problem
Replies: 11
Views: 5695

Re: 2004 optra problem

yeah tore it apart and everything is aligned right.Didn't think I could make the mistake but needed to be sure.The number one piston is at top center and all lines are aligned.Crank mark is small rectangle right? and it aligns with sort of arrow notch on bottom of guard pointing at floor basically.I...
by Snafu
Fri Feb 04, 2011 5:18 pm
Forum: Engine/Intake/Exhaust
Topic: 2004 optra problem
Replies: 11
Views: 5695

2004 optra problem

Just replaced head gasket on car while doing so thought I would be smart and take all kinds of digital photos for ease of reassembly.Well things were quite easy anyway until I went to replace the cams.It turned out the camera didn't store any of the damn pics.If I am correct the cams on this car are...