i need boost
 

i either want to buy a bpt but i am finding that they are a bit costly or i want to turbo my bpd 1.8 dohc 16v. what would i need to do that. what exhaust manifold fits. could i still use the same mass air flow sensor. what kind of opsticals will i run into. does anyone have anything for sale for such a project or know where to get a more ffordable bpt. thanks

do a serch, search "GTX"

you can use your MAF only if you turbo your current BP, ie use your current EC. the e-bay 1.8L miata turbo manifold will fit... IF you flip the mounting plate, which involves cutting the flanges. or the GTX manifold(OEM).

WTF does "opsticals" mean???

search the F/s section