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-   -   Haltech wont start (https://www.rx7club.com/haltech-forum-62/wont-start-627287/)

cdaleracer669 02-25-07 07:48 PM

wont start
 
done installing my haltech. it cranks and will not start. a couple things for you to help me:
- it displays RPM in the haltech program
- the injectors are firing and the right plugs are on the right injector
- it has spark
- disabling the fuel pump to unflood it does nothing
- it doesnt even try to start, just cranks and cranks
- i was playing with the primer map and got it to backfire a little bit while trying to start
-the CAS lines up fine, and pulley mark. i did the "stock" mazda install
-i tried 2 or 3 different maps

so it has fuel and spark but it wont start. i was thinking maybe the pulley isnt on in the right spot, seeing how this is a fresh rebuild and maybe the pulley was just put on, not in the RIGHT spot. other than this idea i dont know what else to do. anyone have any input or ideas?

Claudio RX-7 02-25-07 08:38 PM

What is your engine combination, what maps did you use, and what fuel pump/regulator/pressure do you have set?

cdaleracer669 02-25-07 09:34 PM

engine combination? s4 TII. i dont remember exactly what maps i used. i think they were from this haltech section or maybe the nopistons haltech section. i have stock fuel pressure regulator

cdaleracer669 02-25-07 09:42 PM

s4 tii medium streetport. 550cc/1600cc injectors. stock turbo. if you were looking for more details....

cdaleracer669 02-25-07 09:58 PM

well i just learned the pulley can only go on one way. so it has to be a flooding issue???? or not enough fuel? will anything else factor into it?

sorry if my posts are kind of awkward, but posting in my own thread is kind of a part of my thought process.....

Claudio RX-7 02-26-07 04:32 PM


Originally Posted by cdaleracer669
engine combination? s4 TII. i dont remember exactly what maps i used. i think they were from this haltech section or maybe the nopistons haltech section. i have stock fuel pressure regulator

Did you try one mine? On THIS section?

cdaleracer669 02-26-07 11:24 PM

not sure. i will get them and try it. i think its flooded. im going to try to pull start it if a couple more maps wont work


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