Originally Posted by
scoooby slayer
im in no way questioning it wouldnt mark, but cost and gain compared to turbo change must be more is all im saying. he will gain 100 hp just from gt30.
im getting ganged up on now
lol
To get much more than richs spec it then becomes worth it, The engines are deff better on a ported head but yes it does come down to cost/worth it but you will struggle at this level.
Mark