ls1 parts/need

[monkel.ka24de]

So i know some people are gonna say go research it or flame on me for this becuase im "lazy". If i was lazy i don't think i would be the one doing the install but anyways flame all you want it i really dont care. I made this post to make sure i don't get bad parts that aren't reliable and to make sure i don't leave anything out (to minimize runs to the store). I would like to do this swap as fast as i can (without doing anything dumb). And also to hear what people who have already done the swap have to say about certain parts. Thanks

BUT to the point... i was wondering what parts i will NEED or SHOULD have for the ls1 swap into a s13. By SHOULD i mean to make it reliable.

So far i have...

Custom mountsCustom drive shaftS15 HLSDLs1/transmission (w/oil pan)Suspension (sway bar/coilovers ect..)fuel pumpheaders

but what have you used for your gauges/wiring/ecu's? stock ls1 ecu?