ajS14

I'm getting a '97-98 S14 SR into my' 96. The prob is that the shop is having a slight problem with the hestiation probs. He says it idles and runs fine, but around 4-5k rpms it feels like fuel cut. He checked the wiring and grounding 3x, maf, plugs and ecu and could not find any wrong. I heard this was a common prob. I've searched, but all fingers point to the above that were checked. Any suggestions?

Thanks.

rsmotors

re-check the timing

ajS14

Ok I finally had time to check out my car.

Symptoms: Car runs real rich and acts like it's running on 1 less cylinder. He said at 4-5k rpm it cuts like fuel cut,

MAF was switched w/ an S13 SR, got new plugs, swapped coil packs, swapped another ECU, wiring was checked 3x, timing checked. The harness was hand delivered to McKinney yesterday...Anyone?

ajS14

..and it's not the IC/piping.. it s brand new RSPL

Luv_piece

Have you changed out your injectors, fuel pump. Maybe you have a dirty injector?