rite lads, just finished lapping in all my valves and completed the head on my let, now what size head gasket should i go for? the heads just been skimmed!? is it 1.3mm?
also are std *new* big end shells and bearings ok to cope with phase 3.5 power, as im moving on to completely over hauling the botton end?
and lastly what size *minimal* intercooler can i use on my nova with phase 3.5?