30 lbs is no good. you have a bad cylinder.
put your old pcm back, used ones never work.

where did you check for spark??
Roy

Answered by ASEMaster6371 (expert)
24,854 answers provided

i check the spark at each spark plug and it's got new coil too

Response from gurjitsingh
1 question asked

it should start by what you are saying. it is difficult to see if the pcm is grounding the injectors because of the location of the injectors. a shop with a scan tool and verify if they are being triggered to supply fuel.

Roy

Answered by ASEMaster6371 (expert)
24,854 answers provided

i know thats what i m thinking what is it wrong with it i check the injectors also have pause so i got scan tool then tell what should i check

Response from gurjitsingh
1 question asked

there are tests for the injectors that can be performed with the scan tool.

Roy

Answered by ASEMaster6371 (expert)
24,854 answers provided

so u mean just hook the scaner and view data while turning the eng over

Response from gurjitsingh
1 question asked

ck the engine timing.the timing chain maybe bad.

Answered by cadieman (expert)
2,867 answers provided