i don't know why and how proton comes out with the engine code s4ph. in normal engine design, i would read s4ph as straight 4 piston high and read s4pe as straight 4piston enough... hahahahahaha
dats a gud 1 david enough of the campro 1.3 its really under powered but can upgrade to 1.6 by just replacing with a 1.6 stroker and conrods plus 1.6 ecu walla dapat 1.6 the camprofile and all remains the same.
Hye guys i'm planing to get adjustable absorber for my wira budget around rm600; currenty i'm looking at mines adjustable frm japan rm700....hope u guys can guide thx...