Jump to content
SAU Community

Recommended Posts

hey guys,

i never really thought about an RX-7 as an option for a car, but i was looking at j-specs auction results, and some prices at places like carpoint.com.au...and the two cars are sort of priced the same...RX-7 tending to be a little more.

For those who know about the RX-7's, or better still, driven or driving one....any thoughts on them compared to the R34 GT-T's would be great, like reliability, servicing, stuff like that. They got rotary engines yeah?? I've seen some listed as Twin Turbos, do they come with 1 turbo? May as well get a GTR for the price of some of the Twin Turbos. :(

I know this is a Skyline forum, but the RX-7's do look damn sexy, don't know how much of a punch they pack, but i've heard some good things :):( so yeah, any opinions would be much appreciated. :)

Link to comment
https://www.sau.com.au/forums/topic/5612-r34-gt-t-or-rx-7/
Share on other sites

  • Replies 51
  • Created
  • Last Reply

Top Posters In This Topic

Top Posters In This Topic

rx-7 PURE SEX!!

Makes the r34 look plain!

My mates dad has a newish one in red and I love it, I take my mates around to see it all the time and they love it.

Unbeliveable speed. But apparently you have to have the engine re-built quite often, so that could make it expensive to maintain.

But hey a skylines a skyline.

Greg. :devfu:

Link to comment
https://www.sau.com.au/forums/topic/5612-r34-gt-t-or-rx-7/#findComment-84984
Share on other sites

It's more myth that rotor motors need to be rebuilt everytime you gun it. The Series 6 RX7 is a very well engineered car. This myth mainly comes from the older series 4 and 5 turbo 13B's.

I looked at them when I was looking for my car (Not import, Mazda delivered). The main problem is trying to find one in good nick. They also have a problem with the turbo's, something cracking. Read that somewhere.

But being fair, I'd take the RX7 if I was after a track car cause they handle very well, and in my opinion, better brakes (even though it's the same calipers) than the 32 GTR. Probably to do with the weight. But for an everyday car, the R34.

Link to comment
https://www.sau.com.au/forums/topic/5612-r34-gt-t-or-rx-7/#findComment-85000
Share on other sites

Originally posted by rs73

why would rotary engines need rebuilt quite often?

The same reason any performance engine needs rebuilding quite often : the driver is careless.

Rotory engines have many different kinds of metals in their construction and warm up is very critical to getting a long run out of them.

They also consume oil, they have a metering pump that injects very small quantities into the rotor housings. You can take the pump off tho' and run a small amount of two stroke oil in the fuel tank ( then you really do have a lawn mower engine).

They don't rev reliably to 10,000rpm stock. There is no point reving past 8500rpm on most configurations bar the peripheral port and large bridge port engines.Rev them hard when cold and they won't last long either.

I have had quite a few chookers and they are very reliable when cared for correctly. In fact the rotory is well know for its reliable nature in racing.

Link to comment
https://www.sau.com.au/forums/topic/5612-r34-gt-t-or-rx-7/#findComment-85018
Share on other sites

thanks for the opinions guys,

hahahah, "sex on wheels" and "PURE SEX", i think that is the general consensus of most ppl here......they definitely look damn fine

yeah, the compliance for the RX-7 at J-Spec is like $9,500 :eek:

but i think local is the way to go, agree with ur there tlai909.

so u can't bring in pre 1999 RX-7's under the new import scheme's??? Or u never could??

i even try and look after my little pulsar i've got, 1.6ltr 4 cylinder. Try and warm her up everytime i drive her, but i'm not exactly sure how long for?? When u warm a car up, do u rev it a little for like 5 - 10 mins, or u just turn it on and leave it for a little bit?? What's the correct thing to do when warming up a car... :confused:

10,000 Revs!!! I ....don't think i'll have to worry abou that, whatever i get, i don't think i'll be going that hard. But i think u have a point there Silver Arrowz, daily drive, the R34 GT-T might be the go, and it would be newer too most probably.

I had a quick search on google, but i couldn't really find much info on the RX-7, did see the "Series....X" thing come up a few times, does that have to do with year models?? I know there is the Twin Turbo, but do they come with anything else, or is that it?? Like N/A or Single Turbo??

thanks for the input guys, appreciate it.

Link to comment
https://www.sau.com.au/forums/topic/5612-r34-gt-t-or-rx-7/#findComment-85056
Share on other sites

Guest tgriffin

Welcome to the club, I have a Pulsar too :P Skyline has been ordered tho!!!!

Originally posted by SS8_Gohan

i even try and look after my little pulsar i've got, 1.6ltr 4 cylinder. Try and warm her up everytime i drive her, but i'm not exactly sure how long for?? When u warm a car up, do u rev it a little for like 5 - 10 mins, or u just turn it on and leave it for a little bit?? What's the correct thing to do when warming up a car... :confused:

Link to comment
https://www.sau.com.au/forums/topic/5612-r34-gt-t-or-rx-7/#findComment-85077
Share on other sites

lucky bastard!! i've gotta wait a whole year to get my car...whateva it is, most prob a R34 GT-T, or maybe late model R33....but the R34 has got more goodies standard, and it's newer and rarer. Plus the Neo RB25DET, 206kw.... :uh-huh: :uh-huh:

So u don't know how to warm a car up properly?....:confused:

Link to comment
https://www.sau.com.au/forums/topic/5612-r34-gt-t-or-rx-7/#findComment-85099
Share on other sites

Go for the RX-7 they are better looking and have a lot of go...

These things have all the right curves and pack a huge punch where it is needed. This also gets you away from the trend that is becoming of the R34...

Good luck with whatever you get and all i can say is lucky bastard...

Have fun

Link to comment
https://www.sau.com.au/forums/topic/5612-r34-gt-t-or-rx-7/#findComment-85139
Share on other sites

If you want to know about RX-7s join up at www.nopistons.com. Some of the guys there really know their stuff. Useful links as well.

Like Rev210 said mainly you just have to warm them up correctly and make sure you change the oil frequently, more often than a piston motor.

The FD models are the least reliable of them all though. They are prone to vacuum leaks because of the complex sequential twin turbo system and sensitive to overheating, again because of the twin turbos; the manifold is very short, and there isn't a lot of underhood space, so there is a lot of thermal stress on the motor.

J

Link to comment
https://www.sau.com.au/forums/topic/5612-r34-gt-t-or-rx-7/#findComment-85217
Share on other sites

RX7's are farking awesome. I own a GTS-t and have been in a S6 Batmobile. Handling and power, it absolutely kills the Skyline.

The Type R's (later models) have 206 kw and less than 1200kg to pull so they are insanely quick for a stock car. They handle like they are on rails. Take any corner than my T can do and add 20kph, easy for the bat . THey also look ooooooooooooooooooooooooooooo sexy. Buy one and you will get plenty of ***** *grin*

But there are few reasons why I didnt get a batmobile.

1. They feel a bit tinny and flimsy compared with my lump-o-lard skyline.

2. They are a bit cramped inside.

3. They sound like a duck on steroids with a big-bore

4. They can be quite expensive to fix if the last ownere didnt look after them

But most of all.. THEY SUCK GAS LIKE YOU WOULDNT *(&@#)($*)@#(*$)(#*$ BELIEVE!!!!! It would cost so much to drive the damn thing around..

Not just me. EVO magazine in the UK quoted the TT Supra and the R32 GTR as 28mpg, while the Batmobile averaged... get this 17mpg!!!!!!!!!!!!!!!

Link to comment
https://www.sau.com.au/forums/topic/5612-r34-gt-t-or-rx-7/#findComment-85242
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now



  • Similar Content

  • Latest Posts

    • Hi, is the HKS  Tower Bar still available ? negotiable ? 🤔
    • From there, it is really just test and assemble. Plug the adapter cables from the unit into the back of the screen, then the other side to the car harness. Don't forget all the other plugs too! Run the cables behind the unit and screw it back into place (4 screws) and you should now have 3 cables to run from the top screen to the android unit. I ran them along the DS of the other AV units in the gap between their backets and the console, and used some corrugated tubing on the sharp edges of the bracket so the wires were safe. Plug the centre console and lower screen in temporarily and turn the car to ACC, the AV should fire up as normal. Hold the back button for 3 sec and Android should appear on the top screen. You need to set the input to Aux for audio (more on that later). I put the unit under the AC duct in the centre console, with the wifi antenna on top of the AC duct near the shifter, the bluetooth antenna on the AC duct under the centre console The GPS unit on top of the DS to AC duct; they all seem to work OK there are are out of the way. Neat cable routing is a pain. For the drive recorder I mounted it near the rear view mirror and run the cable in the headlining, across the a pillar and then down the inside of the a pillar seal to the DS lower dash. From there it goes across and to one USB input for the unit. The second USB input is attached to the ECUtec OBD dongle and the 3rd goes to the USB bulkhead connected I added in the centre console. This is how the centre console looks "tidied" up Note I didn't install the provided speaker, didn't use the 2.5mm IPod in line or the piggyback loom for the Ipod or change any DIP switches; they seem to only be required if you need to use the Ipod input rather than the AUX input. That's it, install done, I'll follow up with a separate post on how the unit works, but in summary it retains all factory functions and inputs (so I still use my phone to the car for calls), reverse still works like factory etc.
    • Place the new daughterboard in the case and mount it using the 3 small black rivets provided, and reconnect the 3 factory ribbon cables to the new board Then, use the 3 piggyback cables from the daughterboard into the factory board on top (there are stand offs in the case to keep them apart. and remember to reconnect the antenna and rear cover fan wires. 1 screw to hold the motherboard in place. Before closing the case, make a hole in the sticker covering a hole in the case and run the cable for the android unit into the plug there. The video forgot this step, so did I, so will you probably. Then redo the 4 screws on back, 2 each top and bottom, 3 each side and put the 2 brackets back on.....all ready to go and not that tricky really.      
    • Onto the android unit. You need to remove the top screen because there is a daughterboard to put inside the case. Each side vent pops out from clips; start at the bottom and carefully remove upwards (use a trim remover tool to avoid breaking anything). Then the lower screen and controls come out, 4 screws, a couple of clips (including 3 flimsy ones at the top) and 3 plugs on the rear. Then the upper screen, 4 screws and a bunch of plugs and she is out. From there, remove the mounting brackets (2 screws each), 4 screws on the rear, 2 screws top and bottom and 3 screws holding in the small plates on each side. When you remove the back cover (tight fit), watch out for the power cable for the fan, I removed it so I could put the back aside. The mainboard is held in by 1 screw in the middle, 1 aerial at the top and 3 ribbon cables. If you've ever done any laptop stuff the ribbon cables are OK to work with, just pop up the retainer and they slide out. If you are not familiar just grab a 12 year old from an iphone factory, they will know how it works The case should now look like this:
    • Switching the console was tricky. First there were 6 screws to remove, and also the little adapter loom and its screws had to come out. Also don't forget to remove the 2 screws holding the central locking receiver. Then there are 4 clips on either side....these were very tight in this case and needed careful persuading with a long flat screw driver....some force required but not enough to break them...this was probably the fiddliest part of the whole job. In my case I needed both the wiring loom and the central locking receiver module to swap across to the new one. That was it for the console, so "assembly is the reverse of disassembly"
×
×
  • Create New...