hey guys, i got the header installed!!!! damn dat was hard! the spring screws were the biggest b**** to put back in. took me around an hour with help with some of my mates.
Also there is a bracket that holds onto the stock header that wasn't mentioned in the how to section. that took a while to manoeuver the stock header out of the engine bay.
Another problem that i faced was that one of the screws that bolt the header to the engine block broke, cause I forced it a bit. So yeah now I'm missing one out of the 8 possible screws.
Besides all this ordeal, everything went well. Now my car feels more responsive!!