first off let me say i have been on this site for awhile and i SEARCHED. i am doing a swap for a friend 88 auto crx dx model 91 ls swap (also doing a manual swap. my question is i have both harnesses ls 1 from shock tower to motor ,and i have the complete harness from the car. i hear ppl saying to use the stock harness and do the mpfi swap . but the ls dizzy wont plug into it . and if i use the ls harness everything will plug in except 1 plug at the pass side shock tower( rectangle plug with clear boot) . i searched and searched but it seems every one i find is done on a 90 -91 . any help would be great.

 

You have to rewire the plug, everything might just plug in, but that doesn't mean all the wires will match up like they should.

 

so your saying use the stock harness?

 

can someone point me in the right direction

 

before bed bump

 

bump for some help , i wanted to put the motor in this weekend...if anyone has a link or even a name of a person i could pm that would be great .thanks mike

 

use the stock dx harness everything will plug in except the distributor and injectors. do a search on google for mpfi swap. the wires for the dizzy should match up. trust me u didnt search hard enough theres tons of info out there for these swaps

 

there is 7 wires on the ls dizzy and there is five on the stock, im pretty sure 1 is the crank angle sensor the other i dont know . i know i have to do the mpfi i was just trying to see if anyone had maybe a walk through or diy on this complete swap . i found alot for the mpfi but none on the whole swap

 

nevermind i think i got