D16 mini swap, running rough

[mugen_ctr]

Hi guys, was originally gonna drop in my built bottom end and retune, but had few things missing, so for the mean time, ive dropped in a Y4 block to keep the car running as it is my dd...

So basically im reusing my old Y8 vtec head on a Y4 bottom end, and now the car isnt drive able, pretty shattered about it lucky ive still got my weekend 4x4 toy to drive for mean time

on idle, it it hunts up and down, than when u rev it a bit it dies...

almost sounds like its on 3 cylinders, ive double checked all the injector plugs, checked the dizzy and spark plugs

Now could it be because i installed the timing belt incorrect? missing a tooth or cam and crank werent aligned properly?

I had replaced water pump, belt and seals since it was all out...

Any suggestion as to what it is?

cheers

[hmetro24]

check your timing, check compression.

[grifty]

yep double check the alignment of the crank and cam.

[mugen_ctr]

cheers guys, checked everything... ended up being the map an tps were plugged wrong way around, neither had markings on em so couldnt figure out exactly wat was going on, timing is ok now an car runs fine