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Hi, Im looking to install an L67 into my early 4L60 trans (not electronic) I know that the flexplates on the L67 are different to the standard ecotec, a different balance and that the L67 also uses a larger diameter torque convertor My question is:- will the standard T/C bolt up to the L67...

connection is good, (new plug) continuity from plug to ecu tests OK New Knock sensor NO difference. shows constant ~ 200 knock count and 12 deg retard (tunerpro 5) disconnect sensor 6 deg retard AND constant 200 knock count!! me thinks it is electrical interference!! but where?? have...

trouble shooting, i also believe its an extraneous issue. a constant value makes me think its electrical? counts are good until above 75 deg coolant temp (which makes sense as input from sensors is disregarded until then) different sensors have been tried same result. no error codes...

Hi brains trust, i am getting high knock counts with the VP V6 ecu. knock counts are a steady 195 - 200 across ALL RPM and Load ranges, including at idle and overrun? This then causes the ECU to give a constant 12 deg advance reduction any suggestions re what may be causing this greatly...

hi brains trust. my V6 has a siezed knock sensor, outer section . inner section, that has the nut and plug etc turns in the outer. any suggestions on removal appreciated

Hi, have finally decided to replace my 808 loom on my ecotec with an ecotec loom. My current wiring is in 2 parts, 1/ lwr engine loom and relays which controls starter alternator fuel pump etc. 2/ engine top loom which plugs into the sensors and ecu unit and injectors. Is any of this...

hi, im running an ecotec with the 808 ecu. previous motor ran very well no issues, this replacement motor?? !/ ecotec with vp loom and sensors. Runs well when cold, performance is great, BUT, after reaches operating temperature power drops dramatically? at no time does it misfire or bad...

i believe so, i supplied the wiring diagram from (oldholdens).to the trans builder, and it was working fine 2 years back but with time it now only works first thing in the day when the trans is cold. Im wondering if the pressure solenoid my be causing issues Or the trans is running low...

MMM?? used to work just fine but as box has got older the TCC working has become less and less. Used to work fine when hot at higher speed but not now?? im assuming a pressure drop in the system??

Hi brains trust, i am using a TH700 type trans with a manual TCC switch for the lockup wired through the 4th gear etc. My problem is that it all works fine when the box is cold, but stops working when box is hot. Replaced the solenoid at recent service as old unit had slight cracking any ideas??

Hi, i have a VZ with engine code H7A, which has died can i fit one with code H7L? or what do i have to change to make work? im assuming that if i stay with all original sensors and T/B, ECU etc it should be OK?

Hi i have a missfire that occurs under load when at operating temp when cold goes as normal but as soon as its at operating temp breaks down under load, generally looses power and responsiveness so far have changed:- plugs leads coilpacks and ig plate still no change in drivability...

hi guys, looking at the above conversion but would like to keep the VP 808 ecu? any info please rgds

hi, looking for some help recently replaced the old buick with the ecotec(running 808 ecu) engine idles fine accelerates OK, runs the 700 auto but has extreme vibration at ~ 2000-2300 rpm in neutral the motor vibrates ~ 20mm higher revs all OK this coincides with a 'barking'...

hi, changing out my old vp buick v6 with a vx ecotec using the vp sensors and ecu need map tune to suit the ecotec regards

true those indications work ok but no signal at the test plug?

hi this is what i think may be happening everything else seems ok working wise? any shortcuts in running both earth and 12v+ wiring to the ecu yes it is an 808 regards

hi, recently inherited the above and having some wiring issues the engine check light was never wired in during the conversion and i wish to do so now todate i have done the following 1/ using a suitable globe fitted into dash (not using any of the existing prnted circuits) 2/ taken...

thanx, another issue i am having trouble with the engine check light original conversion did not wire it up (Hilux VP mtr) in trying to connect a lght i have taken switched 12 volts for ign sw. and other side of light to pin A5 still no luck?? (have also tried another ecu) should i...

hi, thinking of using the buick m62 s/c on my hilux VP any suggestions? yes/no?? price for elbow? clearance behind VP to lux f/w is tight regards rob

hi, was getting 18l/100 on lpg (VP V6 in lux 4x4) but recently consumption has steadily increased to as much as 27l/100 with the same driving area and speeds etc (mostly around town on work sites) could it be a faulty regulator? have already changed mixers and diaphrams including fitting...

hi am running vp auto on aftermarket lpg IMPCO 225 with ADP controller using a AWUY memcal all works good as EXPECTED with usual issues have recently obtained a genuine BBMM memcal which when installed only runs on LPG not petrol? do i need to run a 12v wire from the fuel switch to pin A1 ...

vy s2 code fault 161 and mis communication fault recently changed the v6 motor and dash from another vy s2 that was rear ended with air bags deployed (dash was changed to match motor and fixed faulty tacho in original unit, motor had serious damage after lpg backfire) this new dash shows air...