ive done what i needed to do to my bravo to make it look the part on the outside now its time to get dirty and sort under the bonnet out.... 1.8 HLX bravo but i wont to either put a HGT lump or a coupe one in how much greeef is this ?

a lot more hassle and cost that buying an HGT, and then you still wont have all the other HGT upgrades. the coupe engine is the same as HGT, unless you mean turbo?