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  1. D

    one coil off on cold start

    Problems have been kicking up a little more. Very inconsistent. A few shut off's at idle when sitting at red lights. Dropping one coil while driving down the highway. etc. So, I just bought the MS3. We'll see how this goes.
  2. D

    Twin CT26's.

    It's a 95 Nissan pickup.
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    1992 SC400 Code 27 & Lean a/f issue

    There are several things that could cause what you describe. Loose connections, to a possible bad ecu. The sub o2's should not cause a running issue.
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    Twin CT26's.

    I just happen to have two CT26s' from Supra 7M-GTE's laying around. My intent was to run a single Precision 6262. I've not found a good compressor map for the CT26, and I can't find much info for anyone who's done the swap. About 350-400 rwhp is all I'm after. At the moment, it is 100%...
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    one coil off on cold start

    Been planning the move to megasquirt 3. Guess I might have to do it this week.
  6. D

    one coil off on cold start

    I tried out a new test light, and am unable to pull codes for some reason. Jumpered te1 and e1. Put a test light between 12v and W (#6 pin, Blue/Yellow wired, on 40-40-40). When I turn the key, I get a very short blip of power, not enough to fully illuminate the bulb, and nothing more. I...
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    Name this part

    I have a 92 1uz from an SC400. It was dark out, so I couldn't get a good picture to show what I was looking at. Google images presented a shot that included the part, so I used it. To clarify, I have a non-vvti engine. I have two coils, one on top, and one on the drivers side (US drivers side).
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    one coil off on cold start

    measure the cam sensors, and they are fine. The time is closer to 75 seconds after timing it. Nothing underhood had been touched in two weeks when this started. But while looking around, I did find a ruptured Hydraulic fan solenoid. I do not use the Hyd. fan. Is there a chance the solenoid...
  9. D

    Name this part

    I don't use the Hyd. fan, and the pump has been removed, making the solenoid uselsss. What squeezed out, is close to 1/2 teaspoon. I'm having a new running issue with the motor, where on cold startup, only one coil is working. after about 75 seconds, the second coil kicks on. This problem...
  10. D

    Name this part

    I'm having a few small cold running issues, and while inspecting, I noticed this leaking some black tar like material. Can anyone name what it is, or it's purpose?
  11. D

    one coil off on cold start

    Last two cold starts, my engine is starting on the lower coil only. After about 75 seconds, the other coil kicks in, and every thing is fine. I've switched ignitors with no change. Installed a new coil, no change. 92 sc400, and auto. Driven about 2000 miles before this started...
  12. D

    1uz turbo/super charger on a budget

    A few years ago, I run dual Garrett T03's with .69 AR from 5sp Ford turbo coupes. Robust turbo's, easy to find in the junk yards, and can push about 350rwhp each. I had just over 600 rwhp on a Mustang dyno with my 5.9L Mopar at 13psi. There are options out there, just learn to read a...
  13. D

    Very early 1-2 shift

    Was not aware of a kickdown switch, or lack there-of. So I'll try that before I get into much more stuff.
  14. D

    Very early 1-2 shift

    Also, to complicate things, I do have the shifter from the donor car, but do not have the wires from it hooked up. Just reading some stuff, that's probably going to cause some issues as well. (I normally run manual trans, and have never messed with an electronic auto).
  15. D

    Very early 1-2 shift

    Kickdown switch? If it was on the original engine trans combo, then it is still hooked up. Brake light switch. I have not wired this into place yet, and will do that today. Engine codes I have not pulled in a few days. I do not have a w wire on the engine obd I connector. I've tried...
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    Very early 1-2 shift

    Have a 1uz and A341E from a 92 SC400. Swapped into a Nissan pickup. If I get on the throttle hard, the 1-2 shift happens at an "expected" time. But, and part throttle, like taking off in traffic, the 1-2 shift happens at about 5mph. If I step hard on the throttle after the 1-2 shift, it...
  17. D

    Sluggish performance.

    I've not used all the horsepower yet. I have to change rear ends, fix a trans mount, and a few other little things before I try to get crazy. I doubt I've been over 5500rpm in first gear. Getting it running, and making it to work are the important things. Now, with a baseline, and...
  18. D

    Sluggish performance.

    All the hydraulic fan stuff is now gone. Fuel pump, is the stock one for the nissan pickup. I don't detect a lack of fuel with my butt meter, however, I'm staying out of the high rpms for now. I plan to run some boost in the future, and know I'll need to upgrade. Exhaust is an embarrassing...
  19. D

    Sluggish performance.

    New problems. some with solutions. Hydraulic fan pump - siezed up after about 30 mins of driving. Stopped complete, forced the serp. belt to break. Pain in the butt to fix on the side of the road. I removed the pulley and pump, and bypassed the A/C, using a short belt. PN. 6PK1575 (62" or...
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    Sluggish performance.

    Alright. Progress has been made. I work out of town, so I only get to get this project going on the weekends. New install, and trying to get things going one by one. Having now idea what limp mode feels like, I couldn't tell if that is what I was experiencing or not. Well, turns out it was...


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