joeyburke3

hey guys, new to hondas, i have a little problem. i bought a 98 si with a b20 swapped motor and b16 tranny. its using the stock civic si harness and an obd2-obd1 jumper harness and a chipped ecu (not sure what kind). problem is i moved it to my dads for two weeks and now it wont start its cranking and spitting and sputtering trying to start but it wont but it will start the odd time but it start but will lose idle and then if you give it gas it dies out..... checked everything i could think of, timing, fuel pressure, fuel pump, check for spark, checked dizzy, checked compression, checked timing tried using an obd2 96 integra ecu, almost everything.... tried switching the 2 pin connectors that are the same (forgot the names of them might be tps and something else)

the guy who did the swap kinda half assed it... what i'm looking for is suggestions on what you guys would do in my situation..
thanks

heres some pics
ECU
https://gyazo.com/157a5a17f34bf5bd62b33a16529eaee7
https://gyazo.com/af7ed5e4f642f06b19fb647dce718bf1
https://gyazo.com/faf554ab30c2452e05178932cc26f0e2

obd2-1 conversion harness (i ordered a new yokanka obd2-1 harness today)
thats the state of the harness that was in the car..

https://gyazo.com/76a4c38071b4ca508862631c24d41586
https://gyazo.com/7ce5936144654d5636052ae81521bcf4

a guy from town whos good with hondas told me if i was him he would buy a new 98 si harness and re-wire it myself because maybe due to bad ground could cause this.

tl;dr (half assed b20 swap, looking for any information or suggestions on what i should do seeing how it was running two weeks ago now wont even idle or start properly)

sorry for the long post guys. i'm just really confused at this, i hope you all have a great day