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grade247 09-26-07 10:31 PM

well my car idles funny also but like max saying it surges alot. Stays below 1k but drops to about 500 a lot when sitting at light and such. There is a check engine light but it goes out when I press on the gas

OtakuRX 09-27-07 05:33 AM

Hey anyone here going on the Cape Cod run?? Want to caravan down?

TEZTnTUNE 09-27-07 08:44 AM

sounds like a bad idle air control valve. check power to the valve and signal back to ecu. it might have crapped out on u.

RotaMan99 09-27-07 09:57 AM

Does your engine rev up to about 2000-2500 on startup when its cold? If not, then you have either a bad BACV or a bad transistor in the ECU that controls the BACV.

One way to test this is to take the BACV off the engine, turn it over so you can see the little plunger inside and turn the key to the ON Position and you should see the plunger open and the BACV should vibrate since the ECU runs the BACV around around 180hz or something like that.

Here is a thread I started a while back when I was putting my BACV back on after having it off for abot 4-5 years :)
https://www.rx7club.com/showthread.p...ight=BAC+Valve


idle air control valve.
You deal with GM parts to often :) Us rotary gurus don't call it that! Bypass Air Control Valve! :lol2:

grade247 09-28-07 02:36 AM

yup it revs right up and stays there until it warms up. I know it looks like apiece of the cat was cut I think was part of the OBD II a little pipe coming out of the side of it I was thinking that had something to do with the check engine light

RotaMan99 09-28-07 02:06 PM

We don't have OBD2 or 1.

That little pipe is for the air pump.

SleepeR1st 09-28-07 06:04 PM

Hey, is there anyone by manchester/hooksett/candia that is willing to sell those flash-to-pass lenses right below the headlights? Mine are busted at the brackets and it doesnt look like they will be put on anytime soon :P

RotaMan99 09-28-07 06:21 PM


yup it revs right up and stays there until it warms up.
It shouldn't stay at around 2000rpm. I should only rev up ther for about 3-5 seconds and then slowly drop to around 1500 and the thermowax takes over. What RPM does the engine reach when cold? 1500?

RotaMan99 09-28-07 06:23 PM


Umm the car idles at about 1500 when warm, then after a short drive settles down around 1100-1200. I've tried adjusting the fast idle screw a little but it did nothing, i dont really feel inclined to ruin my car that seems to run okay. I would still like the insurance of knowing that everything is in pretty good condition.
Sounds like a vacuum leak , stuck TB plate, or bad thermowax valve.

grade247 09-30-07 11:19 PM

Hey guys no worries I figured out my electrical prob lol it was a damn fuse. but anyways no worries on the exhaust leak either cause I am getting a new cat and a 3" cat back. and I pickup up a set of 17X8 and 17X9 Rogamasters with a +45 offset and was wondering if anyone has any 1" spacers? and the front end I got is an RE Amemiya bumper with projector head lights.

grade247 10-02-07 11:48 AM

Hey guys I heard about a cape cod run a few days back and I was wondering. I went to a 240 swap meet on saturday and got to talking to a few of them and told them about the cape cod run and they all liked the idea. So I shot it if they would be willing to try and set up a NE RX7/240 meet and do a cape cod run maybe next season? They all LOVED they idea. The NE 240 forums are also sponsored by synaptic3 so that would be awesome let me know if you like the idea?

RotaMan99 10-06-07 01:15 PM

Look what dropped in at our FBO today!!

Triple H came off it :)

http://www.midnightgray.net/images/wwplane.jpg

foreignracer 10-06-07 01:39 PM


Originally Posted by RotaMan99 (Post 7393665)
Look what dropped in at our FBO today!!

Triple H came off it :)

http://www.midnightgray.net/images/wwplane.jpg

Did you get put in a fake headlock?

CrackHeadMel 10-06-07 01:45 PM

lol



hooray my LMA-3 came back in from repairs at innovate yeasterday, time to buy a few sets of plugs and crank up the boost (finnnnnnnnnnnnnnnnnnnnnnnnnaalllllyy)

RotaMan99 10-06-07 01:59 PM

Here are some better pictures of it. They are high resolution big pics so dialup, you may want to download them first.

http://www.midnightgray.net/images/wwchallenger1.jpg
http://www.midnightgray.net/images/wwchallenger2.jpg
http://www.midnightgray.net/images/wwchallenger3.jpg
http://www.midnightgray.net/images/wwchallenger4.jpg
http://www.midnightgray.net/images/wwchallenger5.jpg


Did you get put in a fake headlock?
haha nope. Im not a big fan of the WW series, I actually never watch it but it was kinda exciting having them come in. Triple H is a awsome guy, real nice, Mr. can kill me with one punch.

pistonsdowhat 10-06-07 05:10 PM

hey i live in jaffrey nh right below keene, i work in keene at leons j&l autobody and i have an 88 rx7:)

RotaMan99 10-06-07 08:22 PM

I live in Greenfield. Close to Jaffery :) 88 Rx7 my self

tworotorguy 10-06-07 08:46 PM

well hot damn, i HAVE an 88 RX-7 as well, (justin you should know!). I keep it in Troy. Hey pistonsdowhat, rodney still workin in the body shop over there at J&L? I just took a spin through Keene last sunday, I forgot how much I hate keene!

foreignracer 10-06-07 08:56 PM


Originally Posted by pistonsdowhat (Post 7394286)
hey i live in jaffrey nh right below keene, i work in keene at leons j&l autobody and i have an 88 rx7:)

Welcome to our own small piece of the "As the Rotor Turns".

RotaMan99 10-06-07 09:25 PM


well hot damn, i HAVE an 88 RX-7 as well, (justin you should know!). I keep it in Troy. Hey pistonsdowhat, rodney still workin in the body shop over there at J&L? I just took a spin through Keene last sunday, I forgot how much I hate keene!
Ya I don't like jaffery, keene or ringe. I lived in Jaffery when I was about 7 years old. Those towns don't seem to have much of anything good. The roads are horrible and ringe, well I never knew Sears would buy a shack and call it a store.

grade247 10-07-07 12:39 AM

lol that is great and the only good about keene is the college other that that eh. I put and exhaust on my car and wow is it loud lol. I am jw I am going to be doing the 13bt swap and does anyone on here want a 13b, tranny, ecu, wiring harness, and I have a welded diff going up for grabs this is all out of a 90 FC just let me know or send me a PM

tworotorguy 10-07-07 09:14 AM

i need a TII tranny really really bad, mines about to shit the bed. also a new clutch, i dont know why i put a solid-hub disc in, hardly streetable and noisy.

CrackHeadMel 10-07-07 09:53 AM


Originally Posted by tworotorguy (Post 7395762)
i need a TII tranny really really bad, mines about to shit the bed. also a new clutch, i dont know why i put a solid-hub disc in, hardly streetable and noisy.


you two huh? my os gilkin twinplate with unsprung hubs has raged hell on my turbo tranny as well

i think dom_c has one unless he sold it to a local buddy

-jacob

pistonsdowhat 10-07-07 08:13 PM


Originally Posted by tworotorguy (Post 7394773)
well hot damn, i HAVE an 88 RX-7 as well, (justin you should know!). I keep it in Troy. Hey pistonsdowhat, rodney still workin in the body shop over there at J&L? I just took a spin through Keene last sunday, I forgot how much I hate keene!

justin umm dont remember but ok. no rodney dosnt work at leons any more. i hate keene to sadly :lol2:


Originally Posted by RotaMan99 (Post 7394724)
I live in Greenfield. Close to Jaffery 88 Rx7 my self

yeah jaffrey and everywhere around here sucks. so i that is why i am heading of to florida to open my own body shop.

5-Port-Hank 10-07-07 09:00 PM

What the hell, is it just Dave and I out on the west side of the state?


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