Search found 10 matches

by Tj.guanzon
Fri Jul 26, 2019 6:31 pm
Forum: TECH: 4A-GE ENGINE
Topic: ITB's, Coilpack, Haltech ECU installation for 16v
Replies: 23
Views: 21964

Re: ITB's, Coilpack, Haltech ECU installation for 16v

OOOOH! So with the extra nipples I have on the accumulator, those will go to MAP and ISCV? Also, is that plug on the left of the ITB's going to the TPS?
by Tj.guanzon
Thu Jul 25, 2019 5:34 am
Forum: TECH: 4A-GE ENGINE
Topic: ITB's, Coilpack, Haltech ECU installation for 16v
Replies: 23
Views: 21964

Re: ITB's, Coilpack, Haltech ECU installation for 16v

I'll have to see about the MAP sensor this weekend. I think I know what you're talking about, and I'm hoping I didn't pull it off and throw it somewhere. I bought the ECU used, but the loom came with it uncut. Yeah! I haven't thought to link an ISCV to it. I really appreciate all the help! This has ...
by Tj.guanzon
Wed Jul 24, 2019 11:02 pm
Forum: TECH: 4A-GE ENGINE
Topic: ITB's, Coilpack, Haltech ECU installation for 16v
Replies: 23
Views: 21964

Re: ITB's, Coilpack, Haltech ECU installation for 16v

So, I currently have a harness pulled(second times the charm) together with fuel injectors, coilpacks, distributor trigger, water temperature, and 12v power. I still need to buy a MAP sensor, and from what I'm reading here, should I not use the bleed air from each intake to go into a junction box to...
by Tj.guanzon
Sun Jul 21, 2019 9:39 am
Forum: TECH: 4A-GE ENGINE
Topic: ITB's, Coilpack, Haltech ECU installation for 16v
Replies: 23
Views: 21964

Re: ITB's, Coilpack, Haltech ECU installation for 16v

Post pics of your distributor ;) With ITB's you wont get very stable MAP sensor readings. Most tuners will tune it based off of your throttle position. Do yours run off MAP or TP? images were too big to share them directly on this forum, but I've uploaded them to the website below. https://ibb.co/H...
by Tj.guanzon
Tue Jul 16, 2019 8:49 pm
Forum: TECH: 4A-GE ENGINE
Topic: ITB's, Coilpack, Haltech ECU installation for 16v
Replies: 23
Views: 21964

Re: ITB's, Coilpack, Haltech ECU installation for 16v

I'll pull my distributor tomorrow and see how it looks. I've been having a bit of trouble because my wiring doesnt seem to match the USDM wiring. Either that or I'm looking at the wrong diagrams. I honestly haven't been able to distinguish which 16v I have. I know I've ordered from part stores and g...
by Tj.guanzon
Mon Jul 15, 2019 4:44 pm
Forum: TECH: 4A-GE ENGINE
Topic: ITB's, Coilpack, Haltech ECU installation for 16v
Replies: 23
Views: 21964

Re: ITB's, Coilpack, Haltech ECU installation for 16v

With ITB's you wont get very stable MAP sensor readings. Most tuners will tune it based off of your throttle position. I am not familiar with Haltech ECU's or their software but most ECU software should have a testing section where you can test each ignition coil and have them spark. This way you c...
by Tj.guanzon
Sat Jul 13, 2019 1:16 pm
Forum: TECH: 4A-GE ENGINE
Topic: ITB's, Coilpack, Haltech ECU installation for 16v
Replies: 23
Views: 21964

Re: ITB's, Coilpack, Haltech ECU installation for 16v

This is a very familiar story :) You are not the first one to discover that installing an aftermarket ECU in an AE86 can become your worst nightmare !!! I went down this road myself a few years ago (ITB's and ECU) and know the feeling when you are at the "crank but no start" stage. There ...
by Tj.guanzon
Sat Jul 13, 2019 1:07 pm
Forum: TECH: 4A-GE ENGINE
Topic: ITB's, Coilpack, Haltech ECU installation for 16v
Replies: 23
Views: 21964

Re: ITB's, Coilpack, Haltech ECU installation for 16v

I'm not a shop (yet) but I can make you a harness if you're really interested. My Corolla is currently running an SDS standalone on a 16v HighComp with 20v ITBs. I made my harness to be 100% backwards compatible meaning, I can drop my stock engine and harness into my car without any extra work. Whe...
by Tj.guanzon
Sat Apr 13, 2019 9:52 am
Forum: TECH: 4A-GE ENGINE
Topic: ITB's, Coilpack, Haltech ECU installation for 16v
Replies: 23
Views: 21964

ITB's, Coilpack, Haltech ECU installation for 16v

Hello! Anyone know if there's a shop that builds a harness for this conversion? I've been kind of looking around, and haven't really found much on doing this, but I've been trying to adapt a set of ITB's from a 20v to my 16v engine. I have a Haltech Sprint 500 ECU, T3 adapter, and air pressure manif...
by Tj.guanzon
Sun Jan 29, 2017 2:12 pm
Forum: AE86 Parts & Accessories
Topic: ae86 parts
Replies: 24
Views: 18775

Re: ae86 parts

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