1228746 to 1227747, can it be done and how

[Woods]

what to do for that connector, i think the pin from the ecm is inside it still, atleast it looks like it, is it possible to take out that one wire form the connector and does anybody sell new picns for that. or whole connector...

Removing pins http://www.dynamicefi.com/RePinHowTo.php

new connectors http://www.dynamicefi.com/ConnTerminal.php

[rytari]

Removing pins http://www.dynamicefi.com/RePinHowTo.php

new connectors http://www.dynamicefi.com/ConnTerminal.php

thanks... shipping to here a bit expensive side but maybe ill ask for that swedish retailer linked on their page...

[EagleMark]

If you've got 7747 trucks available over there in JY or a lot of S10 with other ECM, there's a lot of choices for getting new connectors and pins with wires for them.

[rytari]

if there is a JY tbi, usually somebody wants all the wiring from it but... ill find , dont worry... just not now, this week weather will be arond -20c so..

[rytari]

ok, guys, we need also fuel pump.. but what to use, external is the way to go because we use chevys OE fuel tank, but pump should be quiet, this wagon will be for cruising and travelling, we dont want the noise of a racecar, not even from the fuel system...

walbro gls395 is the one i was thinking but...

[rytari]

now we hae driven some test rns with this.. idles fine strats fine but poor performance in cruise speeds.

i dont know what bin could be good to start with this 3057200r4 combo but i used amtu.

when accelerating, it sounds always like timing is too much retarted, engine is "running heavy" and you can hear from the exhaust note its retard, we turned dist 10 deg. and its way better but not good. tunerpro shows mostly from 7 to 15 deg. spark advance on hwy...

blms alter constanty, first it seemed those are mostly 120 to 128 but then all goes over 130 and then 118 and so on... first i assumed something in fuel system but then i found that in closed loop 02 sensor voltage crosscounts and goes between 120 to 900 constantly but goes lower than 0.1v sometimes..

when speed goes over 50mph 02 voltage goes only between 56 to 65 and ecm is in open loop. then again when coming to lower speeds we get 02 voltage and closed loop, still not so much power there either.

no fault codes, no knocks, over 14v voltage, wondering if something done wrong in my wiring that i cannot see myself

[ony]

you might load your bin and data log an some one on here might see a problem in the bin file.