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your aem box is set up for low impedence injectors. high impedence will burn out the injector drivers in the box as i understand what i have been told by aem gurus. you would need to see how the coils are triggered. i think our aem boxes use a 5 volt trigger on the coils. not sure on...

post number 2 explains it. be sure that inj 10 is checked on along with inj 9 as 10 needs to be to make 9 work. inj 4,5,6 are hard wired to 1,2,3 on the daughter board in the box so we cant use them without cutting the circuit board or soldering a wire directly to the mother board and cutting...

your pins are correct. you may see IG1,IG2,IG3 as labels on the 7MGt side instead of using C1 etc as it will tell you your on the ecu side and not ignitor. also remember if you check the wiring to the coils that coils are in the coil pack as 1&6 then 3&4 then 2&5 and installed in pack as...

both are used on most GM cars. the map is the plug for many throttle Pos sensors. the ait you have is a GM ait so it would have a plug available on a......... hmmmmm what kind of car? just cant think of it.

it may be that the throttle butterfly does not seal all the way because there is a temperature controlled rest stop for the throttle plate. its cold so it will hold the Tplate open a little more. as the TB heats up the stop will recess and close the plate more. i assume there is a set screw...

not a good idea to run cop coils that are not waste spark type as a waste spark. ls1 coils are not waste spark and would not have enough time at higher rpms to charge properly before being triggered. waste spark are designed to spark twice per cycle and can charge properly in the half time...

as adam mentioned ignition sync is how you tell the aem where the timing is located in regaurds to the cam. this is where the timing is calculated from. it is a number representing not a timing amount but what position your cps is locked down in relation to the exhaust cam. if you rotate the...

if you have the harness running the stock ecu for manual the aem will work fine as long as you have the wiring in all the stock pins. i think the only pin the aem would need on a manual would be the nuetral start switch. just wire in the map and ait the put in the aem, get a base map and go...

i believe the 91+ had square plug ks along with the square plug o2 sensor. it would seem that mk4, camry and celica all use the same knock sensor. the differences in the style of plug does not matter to me i am just wondering if the frequency is the same. can the ks in a celica be used on...

al i would like to do that but am wiring up a 1uz into a 89 auto chasis. i dont have any experience with autos on aem. i could plagerize some info from various threads and add to it for a aem install book. would not be that hard. i could add pics and pub it in pdf format. and throw in...

yea the round plug on our cars which must be old style and the square plug on mk4s or about 93 and up toyotas. can the actual ks be switched between cars/engines? such as take some ls400 1uz ks and wire them into the 7m with ks rewire and use the square plugs?

i know we use the round plug knock sensor and mk4s use the square plug ks but are there any other differenes between the two? can we use mk4 ks on our cars and just switch to the square plugs? i can see on my mk3 round plug sensors it has a 76 on each one. the small numbers are different...

i believe the first post says Coil #1 is cylinders 1&6, Coil #2 is 2&5 and Coil #3 is 3&4. remember the coils are from left to right coil 1 , coil 3, coil 2 in the coil pack coil 1 is to c2 coil 2 is to c3 and coil 3 is to c1 pins.

i will try to be there. i am swapping motors now to re ring the one in my car now. i should have my original engine in and tuned by then tho.

excellent work my young apprentice. your hookup appear correct for 89+ years. i did not turn off any vsv controls even tho they are all bypassed. i save that for personal use. be sure to turn off inj 4,5,6 and turn on inj 7,8,9 etc as per the seq setup. also be sure to copy over any fuel...

You keep me up late. note on the 7M coil order that 2&5 are in position 3 on the coil pack but in the 7m ignitor attachment coils 2 & 5 are IG2 not 3 so coils are pinned from left to right 1,3,2 for Ig1,Ig3, Ig2 from the ignitor.

R5184 or R5194 i call R5194 a locksmith will take it apart and make keys. My toyota place wants $10 a key.

if your talking about the coolant coming out of the head and to the tube on the lower intake i tapped the hole in the head and put a 1/8 npt hex plug in there flush as mentioned above. the line on the rear i put a piece of collant hose with a bolt on one end. I used screw clamps on the short...

check that cps installed correctly. it probably is if the car is cranking easily. all ignitors are the same. the color of plug makes no difference. what is your spark plug gap? 28 to 23 may work better. higer boost needs tighter gap. Is your base FP set to 46 with vacuum line off? that...

i put a plug made out of an old o2 sensor in the oem o2 plug. i also made one for the csi and put a bolt in the csi T stat hole. the two vsv's under the intake are removed and i also removed the PS vacuum line. so without the two vsv's, the PS vacuum line which has that metal pipe arond the...