Nooooooooooooo..........................Not them!
Sorry, me emotions got away from me.
My '88 has a modded Webber and a 2" exhaust complete with header. The improvements I saw were a better sounding Sami from the exhaust and better throttle response, along with a little more power. When I put the weber on, I also saw a drop in MPG. The reason I saw that was the fact I had it built for a 1.6 not the 1.3 I put it on.