TrAiD

Hello, i've recently added a turbokit to my 1.8t it's a K04-001 and it came with 380cc injectors and i bought a bigger Manifold(JBS) and a FMIC

But it runs poor when its cold, and when ur giving it full throttle and release the gas abit then it makes this weird thing and misfires. checked fault codes with vag but no codes.

I bought another ECU from the scrapyard and sent it to the company that sold the kit so they would put the chip in the ecu, i have the old ecu that was chipped left it runs 100% good.

We have leak tested the system and we found leaks in the intercooler pipes but they are fixed but the problem still persist.

Heres a video: im provoking it in the video to make it last longer.


All Help is welcome

Regards Jesper.