Hey guys i am a new owner here. I just bought my 1990 zuzu trooper today. It is 4 door with a v6 and a 5 speed. I am curious if the holley tbi upgrade for the 4.3 will work on the 2.8. I have seen that the 4.3 will bolt right on and have no problems but i also heard to expect like 20 horse's which i think is a little high. Any input? The tbi is really small though but i just wanted to ask you vet's.