just done a deal with my s2 and now have a stage 3 4x4 saff,prob is it takes about 20 seconds turning over b4 it will start and then when it does it sounds a bit rough at first and will keep cutting out until its quite warm. any ideas lads
cheers

 

m8 that could be anything start of with the basic services parts or have it set up by a suitable tuner and go from there