Originally Posted by Statey

195 chip, uprated fuelpump and beiges? which are meant to work together?
im not running above 14psi which is suitable for standard pistons on a 1.8 ZVH?
and the car is always mapped by power engineering before its drove and will be off their first.
my understanding is, if i want to run more boost, its forged pistons or management....why do u think its due to melt? it idled and ran fine (round the block) on a non suited 165 superchip....just interested...top end or something else, as said i always map the car once i have done engine work.