Pigeon

i have a question...
Unorthodox racing makes a light weight flywheel and clutch setup for the 2nd gen 1.8L's.....

now, i have a 1.5L

my question is, if i change my flywheel, clutch, release bearing, and pilot bearing, to that of a 1.8L, will it fit and work in my 1.5L??

i know indigospeed makes a flywheel for the 1.5L, but i just dont know how much, and IF i should trust them..
ive never really heard of them before, and i dont want to waste my money getting it only to have it make noise and have the bolt holes loosen, and chop my legs off...

i think i trust unorthodox racing more...
but does anyone here know if i would be able to fit the 1.8L parts on the 1.5L??

thanks
chris