hesitation problems need help

[S14Lee]

i have a s14 sr20 the car hesitates really bad when i am in low rpm and then will run fine after 2500rpm. i changed out the spark plugs and gap them at 28 degrees and didnt fixed the issue. when changing the plugs i notice all four of the coil packs was cracked picked up a good set and still didnt fix the issue. cleaned the maf no fix so now on lost and cant figure what else it can be. please help thanks .

[Swifty]

Change your fuel pump possible!
Had the same problem with my buddies s14 once we changed the fuel pump it worked like a champ!

Didnt see that you had a sr20.
His problem was with a KA.

But hey you never know.

[S14Lee]

thanks ill look into it maybe it is the fuel pump because when it hesitates it kind of feels like if you are running out of gas and then when it hits 2500 rpm it will pick up and go.

[Swifty]

thanks ill look into it maybe it is the fuel pump because when it hesitates it kind of feels like if you are running out of gas and then when it hits 2500 rpm it will pick up and go.

I hope it works.
i wish you the best of luck!

[Darth & Vader]

Change your fuel pump and fuel filter. I had this problem the 1st time i tried to drive my SR after the swap. Swapped out the fuel pump with a walbro 255 and a z32 TT fuel filter and i was golden!

[S14Lee]

Hey thanks fir everyones reply but for some odd reason the hestitaton went alway after I hook up the ac when I got my bracket in from cody ace. It makes no sense

[Swifty]

glad you got it fixed mane!