Recently got my first Skyline,R33 Gtst S1.. noticed a few problems with it.
First, when driving along a bumpy or uneven road the back end will dip and wobble a bit, feeling soft for a second.. it only does that on bumps and is fine in a straight line or around corners.. Never had anything with HICAS so dont know if thats it..
2nd typical miss fire problems under load usually between 2.5-3k rpm..
3rd ciggy port doesnt work, fuses seam fine.
And laslty had a crack in the radiator appear last night, noticed coolant steaming out and pulled over asap. That needs replacing and x2 belts (1 demolished completely)..
Any advice or help would be massively appreaciated on the trouble shooting.. cheers