sr20det wont run rght

[briandaley]

I need some help on why my engine wont run right. I just installed a sr20det and since I have it hasnt run right. It doesn't want to start. When it starts turning sometimes it will die out and sometimes it will turn real slow until I give it some gas. It doesnt seem to be firing very strong. Then when it is running it will idle okay but every once in awhile I get a stutter. Then when I try to drive it it seems to be missing a cylinder. It sounds like a lawn mower and has no power. I tried installing a tps and it didnt make a difference if anyone has had any experience witha problem like this or has any ideas. I need the help.

[180fan]

1. did you calibrate the tps2. check your grounds?3. are all your injectors firing?4. are your spark plugs firing?5. you check your fuel lines for proper orientation?6. did you check the timing?7. is your cas triggering at all 4 points?8. did you check your fuel pressure?