Sr20det trouble i cant start
#21
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Re: Sr20det trouble i cant start
alright checked my cas and it was good but it looks like it was messed with it was cocked to one side more than the other and as for the ignitor it hasnt been checked no multimeter to use just yet. is the cas supposed to be as centered as possible?
#23
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Re: Sr20det trouble i cant start
hey whats up, this prob happens a lot when u get an imported engine. i have had three with the timing prob. but instead of the cas being to one side or another, if it was taken out and the motor rotated or many other ways. u have to actually set the ignition timing. u have to get the motor to top dead center and the cylinder closest to the front of the car needs to be on the compression stroke. now the best way to set the timing is take the valve cover off. and u need to take out the cas there will be two marks on the timing gear and a mark on the head. now what u do is. if u look at the marks on the gear. its two dots. u need to match the rightmost mark up with the mark on the head and when u push the cas in the hole the gear will turn and line the second hole up with that mark instead of the first one. now the ignition timing is set to starting specs. just make sure that the piston on the first cyl is at the top of the stroke on the compression stroke. this is what got most of the motors i have worked on started now it could numerous other things but it always seemed like it was always the timing ( now i always set this before i even set the motor in the car just to make sure ) if u have any other questions or that doesnt help pm me
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Re: Sr20det trouble i cant start
alright i had been driving the car for awhile b4 the problem, than it started to get shitty. it started with the performance just bein horrible. it would take a couple of attempts to get the car started but it would start than as i would accelerate as soon as i got to 3 grand it would want to cut off. so i never saw past 3 after that i did all the tune up stuff found out if i unplugged the maf the car would start better. put in a new ecu while i was looking for a new maf. the car wouldnt start i put new ecu in and the car started again, same cut off problem. so i went outside the next day to start it and it hasnt turned over since. i got a new maf a sohc maf installed it but car wont turn over it turns just wont turn over. it was running fine then got shitty now wont turn over. got new maf and ecu installed and just wont turn over. havent checked ignitor and sure dont know if cas is good. need help cant take it to a shop because if i did someone else would get a mechanics lean sr20det. it ran fine b4 then i just cant explain it.
#26
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Re: Sr20det trouble i cant start
Timing chain wouldn't have anything to do with being unable to start the car or limit the RPMs. When a timing chain is starting to get loose the engine is noticably louder (not to be confused with lifter tapping).
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#27
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Re: Sr20det trouble i cant start
alright i had been driving the car for awhile b4 the problem, than it started to get shitty. it started with the performance just bein horrible. it would take a couple of attempts to get the car started but it would start than as i would accelerate as soon as i got to 3 grand it would want to cut off. so i never saw past 3 after that i did all the tune up stuff found out if i unplugged the maf the car would start better. put in a new ecu while i was looking for a new maf. the car wouldnt start i put new ecu in and the car started again, same cut off problem. so i went outside the next day to start it and it hasnt turned over since. i got a new maf a sohc maf installed it but car wont turn over it turns just wont turn over. it was running fine then got shitty now wont turn over. got new maf and ecu installed and just wont turn over. havent checked ignitor and sure dont know if cas is good. need help cant take it to a shop because if i did someone else would get a mechanics lean sr20det. it ran fine b4 then i just cant explain it.
#28
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Re: Sr20det trouble i cant start
i went ahead and took all of it off and cleaned and repainted reinstalled and i am positive the piping wasnt the prob because it still wont start
#29
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Re: Sr20det trouble i cant start
alright i finally got it all tested and my ignitor is definately the problem so i am looking for one anyone have one for sell i need one yesterday. if any one can help i would really appreciate it.