Replacement plugs for injectors, smallport TPS?

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Rogue-AE95
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Location: Tampa Bay, FL

Replacement plugs for injectors, smallport TPS?

Postby Rogue-AE95 » Sun Mar 03, 2013 3:09 pm

So I was rushed and couldn't get the entire harness from the one smallport I've seen in a junkyard over the past year and a half. I ended up cutting as many connectors as I could get before I had to make my purchases before the 'yard closed. (I had pulled the head, IM, and exhaust from that one.) I was recently looking over those connectors and it seems I missed the TPS sensor plug. Is that same plug available on any other Toyotas (or Hondas, or whatever)? I'm also wondering about the older square style (bigport) injector plugs. I have an AE86 GT-S harness, but I don't want to cut that up if I can help it. I have Mazda RX-7 460cc injectors that I want to use, which seem to be the same plug as the GT-S bigport. But finding 4A-GEs in junkyards in my area is like finding a needle in a haystack. Were those injector plugs available on any other common cars?

Alternatively, and perhaps even better, is it possible to buy new connector pigtails anywhere?
'88 Corolla All-Trac x2 (manual, auto)

ga_goosh
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Re: Replacement plugs for injectors, smallport TPS?

Postby ga_goosh » Tue Mar 05, 2013 1:33 pm

for the blue top square plugs you can find these on any obd1 civic/integra and obd1 accords i believe. honda made the plugs out of better plastic and is much more durable.
Image

if you want actual ae86 clips you can get a set for 33 bux at cabeperformance.com
http://yhst-99618682857744.stores.yahoo.net/fuinwireorin.html
Image

here is some replacement plugs for the ae92 injectors
http://injector-rehab.com/shop/Nippon-Denso-Type-Connector.html

or ebay on the cheap
http://www.ebay.com/itm/Set-4-Nippon-Denso-Injector-Connector-Kit-Toyota-Blitz-Injector-Dynamics-/221166402414?pt=Race_Car_Parts&hash=item337e8b7b6e

Im not 100% but i think the bmw injector plugs might work as well
I <3 my AE86

4AG Manual
AE86 FSM

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Rogue-AE95
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Joined: Thu Jan 10, 2013 4:03 pm
Location: Tampa Bay, FL

Re: Replacement plugs for injectors, smallport TPS?

Postby Rogue-AE95 » Tue Mar 05, 2013 6:58 pm

Thanks! It looks like injector plugs are much easier to find / buy than the rest. At least I have a choice. But Tweaked Performance replied to a comment/question I posted in their topic, and it turns out they sell most of the connectors, including the smallport (rounded) TPS connector.

And of course, what happens today when I get home from work? I pull out the tray holding the smallport stuff I had pulled almost a year ago, lo and behold I see the TPS connector on a small pigtail. It must have fallen into something and I didn't see it the last time I pulled out the connectors, most of which are strung up together. I even have the damned-expensive knock sensor. I'm not sure what possessed me to remove it from the block since I wasn't sure what it was a year ago.
'88 Corolla All-Trac x2 (manual, auto)