RX-7 injectors that work and are dirt cheap!

[Deth93TSI]

OK for some this may be an old subject but i figured i would try to help those that have ben needing bigger injectors and thought about using the RX-7's TII injectors but didnt want to get the wrong type. I read about all the post on this subject and did alot of searching until i came across people that post and were using the right injectors off the RX-7's . Which are the 86-early 87 Turbo cars. They use the low impediance 550cc injectors. That Denso part number is 195510-1370 . I then went to my local Advance Auto parts and checked on a set for the 86-87 turbo RX-7's . Advance had a set of Beck/Rnley remanufactured injectors for 57.00 a piece. So i ordered four for a 240.00 plus tax. The part number for thoser are 155-0234 which cross references with the 195510-1370. The injectors fit perfect and the tab for the wiring harness connectors is correct . All i had to do was was adjust my SAFC. I have my lower honey comb removed and adjusting screw flushed so i richen up the idle with the AFC. I am still tuning and doing pocketlogger runs but mostly i have thigs set up around +30 1K to +15 at 4K on the Lo TH. The car so far is running great and guess what?? No more Fuel cut!! And only 2-3 counts of knock at 16 PSI with 19-20 timing..Hope this helps

[Otis]

That sounds interesting. These are 100% plug and play?

[K_Mans_TSI]

550's are only like 210 off the trader - sometimes new

[16g-95GSX]

Yes but for someone who doesnt wanna deal with the trader, and rather would trust their local parts store, then this is a great deal. But I have one question, if they are 57 a piece, and you want 4 of them

57x4=228? Where did this 240 price come from? Maybe you meant after tax was paid, which means an even better deal for you Delaware folks :).

That to me isnt bad at all for a guaranteed set of brand new 550cc injectors, in fact its a great deal IMO. Good job man

Hey, you know what, I believe the 82 GXL model or whatever came with 680cc injectors, the problem was they were only 2 per car so you have to find 2 cars. But if you could manage to buy them from advance auto etc, then perhaps we could get 680cc injectors for the same price. And yes these injectors were straight drop ins as well. It'd be worth looking up....

[K_Mans_TSI]

Are they the ones that are considered centered tab or the offset tab?

[Deth93TSI]

The price was after tax--my fault. The tab were centered just like the stock 450's i pulled off and yes i did check on the 680's off the older RX-7's but the price was about the same as a set of aftermarket ones so i didnt go that route. So far they are working great but i am still tuning with my AFC. Overall i am very pleased with them!

[marshall]

I got a set of RX7 680's for $212 shipped...
directauto.com

[WhataWookie]

The 680's (some say they're 720's) are from the GSL-SE. It was only made in 84-85.

[rxrotary2_7]

Originally posted by WhataWookie
The 680's (some say they're 720's) are from the GSL-SE. It was only made in 84-85.
true. the 5 letter injectors are the 680's. and the turboII 's were not made in 86.

[WhataWookie]

I almost bought an 86 Turbo II. I believe it was released a little late, but it was still an 86.

[Big Red 211]

Year type impedance plug style plug notch position flow rating color part number

84-85 13B NT low square center 680cc orange 195500-0900
86-87 13B NT low square center 460cc red 195500-1350
86-87 13B T low square center 550cc tan 195500-1370
88 13B NT high square offset 460cc purple 195500-1350
88 13b T high square offset 550cc purple 195500-1370
89-91 13B NT high oval center 460cc red 195500-2010
89-91 13B T high oval center 550cc purple 195500-2020

You want these two for a dsm
84-85 13B NT low square center 680cc orange 195500-0900
86-87 13B T low square center 550cc tan 195500-1370

Some people buy used ones but the problem with getting them used is the spray pattern isn't very good because they are old and worn out.

Hey Deth whats up. Where in Kansas are you from?

[Deth93TSI]

Big Red im in Wichita---trying to get ready for WIR on May 30 th--got some import drag thing going that day--this turbo 4 cylinder thing is all new to me i've been playing with mustangs since 89 but i'm having a blast with this Talon!! i always thought these cars were cool but i never realized the potential they have until i got one myself--anyways the injectors i got from Advance cross reference to the 1370 numbers and are tan--im happy with the money i spent.

Peace

[Big Red 211]

Cool, I try to say hi to everyone that is local. I used to be a hard core Chevy guy but now I have seen the light and it leads to my Talon. :D It's always good to see another local dsmer.

Later

[1fst4door]

I went to advanceautoparts.com and put in '85 rx7 Injectors. got a Beck/arnley part number (155-0039) and something like $48 apiece. You guys supose that these are the 680's??

[Jhoe]

anyone try these rx7 injectors?

[James92TSi]

Moved to Parts Talk.

[turbo_boy69]

ok I have a quick question...I posted it a while ago but with no response...I found some turbo 2 inyectors...they are high impedance and red top and square plug...the # is 195500-1370...are they 550???

[Jhoe]

what place (store) did the part number come from...that should answer your question

anyone try those injectors yet?

[Deth93TSI]

Those are the correct ones for 550's low impedance and i got mine from Advance Auto for 220 or so.

[NOMIEZVR4]

i need to go get some injectors

[my_gsT95]

Brought this back from slumber because I ordered a set using that part number ( 155-0234 ) and they worked out amazingly. My friend who works at Kragen got them at a discount so out the door after tax they only came out to $175 for a brand new set of 550's. Can't beat that new or used on ebay or elsewhere. My fuel trims went from 115 to 85 instantly, and having to run +20 on my safc for 16psi went to +4. Thanks for the tip and they are definetly drop in. No modding needed. They look taller only because the middle section starts higher then the stock 450's. Thanks guys!

my_gst95

[Paybax]

TIIs werent made until 87 well some werent but they were labeled as a 87 though.

[btrux06]

wow this thread is awesome, i wish i knew this before, i got a local hook up from a guy at napa and ill be calling there tomorow to see how much i can get these 680s for, damn this thread should be sticky for sure, sorry vendors, hahahahahah

[btrux06]

this just in!!
on directauto.com they have these 84 85 1.3 liter injectors on sale for 35.99 each, they are rebuilt with 12 month warrenty, theres a 12 dollar refundable core that they will even give back to you if u return the same injector core, but whos going to have those, so as is it looks like these 680 stock rx7 injectors can be had at 36 bucks each, heres the link

http://store.yahoo.com/dpstore/refuinplseyo.html

someone also clarify this so i know im not seeing things.

[bigjangin]

damn if that link has the 680's that would be awesome.

[my_gsT95]

Email from Direct Auto:

Sorry we currently dont have those injectors in stock, we could attempt a rebuild of your injectors for the same cost. plus $ 9.32 shipping and handling for ground freight or next day air for $ 38.50

Direct Auto


Hehe sorry guys, i tried this route before my friend cuz I got a fat bonner after reading that discount.

my_gst95

[btrux06]

im waiting for a email back from them and i will probably get the same thing, damn it did sound to good to be true

[iLLt3ck]

thanks for the info guys, great link. Cheap injectors. Faster car! What more could I ask for?

[Mirage4g61t]

I ordered the injectors online yesterdayand today I checked on the status- order cancelled. They didnt even bother to notify me.

[btrux06]

ya i was going to order them too yesterday but decided to email them first and make sure they were in stock, last night he returned my email and said they were out of stock, i also emailed them causs they had new flywheels listed for like 40 bucks but they were also out of them, there injector invitory relys on customers returning the core injectors so that they can be rebuilt and then resold, so we should all check our local junkyards for these cars and get the injectors out of them then send them away to them for cheap rebuild.

[beat90Tsi]

Sorry to bring back an old thread, but did anyone ever get these 195500-0900 680cc injectors from a parts store? Am I better off to just sack up, pay the price, and get them new from a DSM place?

[DSM Kyle]

...I'm also interested to know this

[Dream On]

I'm curious about this as well. My dad has like 4-5 rx7 parts cars that I'll have to steal some injectors from. :D