How many RWKW do you have with what mods?

Engines, Transmissions & Final Drive questions and answers

Moderators: timk, Stu, zombie, Andrew, The American, Lokiel, -alex, miata, StanTheMan, greenMachine, ManiacLachy, Daffy

User avatar
david_syd_au
Racing Driver
Posts: 935
Joined: Mon Feb 07, 2011 10:27 am
Vehicle: NC
Location: Bilpin, NSW

Re: How many RWKW do you have with what mods?

Postby david_syd_au » Thu Jun 26, 2014 11:55 am

speed wrote:I'm green with envy. Amazing how much difference that extra 200cc makes.


I will invent a process that converts your sarcasm into an octane booster, .. then you'll see
:-)
2011 NC LE "Black Beauty" (ours) | 2006 NC race car "Shazza" (his) | 1998 JDM NB race car "OMG" (hers) | NC Trailer

speed
Speed Racer
Posts: 3471
Joined: Sun Jan 19, 2014 9:52 am
Vehicle: NA6
Location: Lugarno, Sydney

Re: How many RWKW do you have with what mods?

Postby speed » Thu Jun 26, 2014 4:52 pm

david_syd_au wrote:
speed wrote:I'm green with envy. Amazing how much difference that extra 200cc makes.


I will invent a process that converts your sarcasm into an octane booster, .. then you'll see
:-)

I was actually being genuine.
Would have to do cams to get similar power from my 1.6


Sent from my iPhone using Tapatalk
NA6 turbo - 140kw atw - not the most powerful but so much fun :D

User avatar
david_syd_au
Racing Driver
Posts: 935
Joined: Mon Feb 07, 2011 10:27 am
Vehicle: NC
Location: Bilpin, NSW

Re: How many RWKW do you have with what mods?

Postby david_syd_au » Thu Jun 26, 2014 5:44 pm

speed wrote:I was actually being genuine.
Would have to do cams to get similar power from my 1.6

Ahh, sorry :oops:. Here, have beer on me :beer:
Mine now has a race exhaust and I plan to redo the tune based on some advice from gslender, so it will be interesting to see the power difference.
2011 NC LE "Black Beauty" (ours) | 2006 NC race car "Shazza" (his) | 1998 JDM NB race car "OMG" (hers) | NC Trailer

speed
Speed Racer
Posts: 3471
Joined: Sun Jan 19, 2014 9:52 am
Vehicle: NA6
Location: Lugarno, Sydney

Re: How many RWKW do you have with what mods?

Postby speed » Thu Jun 26, 2014 10:00 pm

All good David.
I'd have to be an absolute c&$t of a bloke to start this thread and then bag people out.
Especially when my car probably has the least hp of all the cars mentioned here so far.



Sent from my iPhone using Tapatalk
NA6 turbo - 140kw atw - not the most powerful but so much fun :D

Sage
Fast Driver
Posts: 218
Joined: Tue Sep 25, 2012 9:11 am

Re: How many RWKW do you have with what mods?

Postby Sage » Fri Jun 27, 2014 11:33 am

speed did you see the plenum? help you at all?

speed
Speed Racer
Posts: 3471
Joined: Sun Jan 19, 2014 9:52 am
Vehicle: NA6
Location: Lugarno, Sydney

Re: How many RWKW do you have with what mods?

Postby speed » Fri Jun 27, 2014 11:42 am

I did, she is a beauty!
I believe that it was rascal that was asking about it though. Cheers :)


Sent from my iPhone using Tapatalk
NA6 turbo - 140kw atw - not the most powerful but so much fun :D

rascal
Racing Driver
Posts: 1770
Joined: Fri May 16, 2008 1:39 pm
Vehicle: NB8A
Location: FarSE Melbourne

Re: How many RWKW do you have with what mods?

Postby rascal » Fri Jun 27, 2014 12:12 pm

Yeah, that was me.

Sage, looks like you are running the std throttle body?
If so, would that not negate the advantages of a bigger plenum?

Sage
Fast Driver
Posts: 218
Joined: Tue Sep 25, 2012 9:11 am

Re: How many RWKW do you have with what mods?

Postby Sage » Fri Jun 27, 2014 3:23 pm

not sure at this stage as i said i only got the car. i believe its the standard throttle body though it is quite generous intake for a 1.6 at about 75mm. (Not sure what it steps down too within though ive read about 55mm).

On the 1.6 the intake pipe and afm are both more of a choke point. as you can i see i have neither AFM or standard intake pipes to the throttle body..

as i learn more about the car and the tune i may consider moving to a larger one.. though from what i understand the 1.8 has the same dimensions.. and if it can flow a 1.8 im sure it can flow a worked 1.6.

Though happy to hear from someone who knows more about these things. :)

User avatar
dielle
Driver
Posts: 44
Joined: Thu Jun 26, 2014 3:35 pm
Vehicle: NC
Location: Perth, Western Australia

Re: How many RWKW do you have with what mods?

Postby dielle » Fri Jun 27, 2014 3:28 pm

johnnyreble wrote:What a bunch of tossers .. why can't you just answer the question or have you never been to a dyno..






I've never been to one, despite owning revvy cars such as a Rover 220 Turbo, Alfa 156, RX-8, etc. I'm only interested in improving the handling of a car, not its power. Thus I only think about suspensions and strut bars.

speed
Speed Racer
Posts: 3471
Joined: Sun Jan 19, 2014 9:52 am
Vehicle: NA6
Location: Lugarno, Sydney

Re: How many RWKW do you have with what mods?

Postby speed » Fri Jun 27, 2014 7:07 pm

dielle wrote:
johnnyreble wrote:What a bunch of tossers .. why can't you just answer the question or have you never been to a dyno..






I've never been to one, despite owning revvy cars such as a Rover 220 Turbo, Alfa 156, RX-8, etc. I'm only interested in improving the handling of a car, not its power. Thus I only think about suspensions and strut bars.


If handling is your thing probably worth while considering sway bars, under car braces and bushes too... I highly recommend the wheels, suspension and brake section ;)


Sent from my iPhone using Tapatalk
NA6 turbo - 140kw atw - not the most powerful but so much fun :D

Paulus
Fast Driver
Posts: 114
Joined: Mon May 27, 2013 8:51 pm
Vehicle: NA6 - Turbo
Location: Brisbane

Re: How many RWKW do you have with what mods?

Postby Paulus » Wed Jul 09, 2014 1:23 pm

Just dyno'd the car i brought from the UK.

- megasquirt 1
- mini supercharger MP45 with 17% reduction
- 1.6 NA
- boost leak on charger outlet
- 109rwkw

First run, I had part of a CAI plastic flange blocking the pre supercharger TB, which led to 3PSI at redline (!).

here's the result
Image
http://s30.postimg.cc/8jdir9oi9/IMG_5870_1.jpg
td05-16g, megasquirt, custom zorst, msdroid tablet etc

speed
Speed Racer
Posts: 3471
Joined: Sun Jan 19, 2014 9:52 am
Vehicle: NA6
Location: Lugarno, Sydney

Re: How many RWKW do you have with what mods?

Postby speed » Wed Jul 09, 2014 2:19 pm

Impressive. Bet the supercharger sounds awesome too :)


Sent from my iPhone using Tapatalk
NA6 turbo - 140kw atw - not the most powerful but so much fun :D

Paulus
Fast Driver
Posts: 114
Joined: Mon May 27, 2013 8:51 pm
Vehicle: NA6 - Turbo
Location: Brisbane

Re: How many RWKW do you have with what mods?

Postby Paulus » Wed Jul 09, 2014 2:55 pm

mate- it is completely ridiculous.

I'm hoping it will quieten down when i change the outlet to a cast from Trlane. hoping for more boost :0

https://www.youtube.com/watch?v=UjQuFdAAaCo
td05-16g, megasquirt, custom zorst, msdroid tablet etc

evil_weevil
Racing Driver
Posts: 1401
Joined: Wed Nov 19, 2008 2:50 pm
Vehicle: NA8

Re: How many RWKW do you have with what mods?

Postby evil_weevil » Wed Jul 09, 2014 8:29 pm

I won't get into the nitty gritty with the dyno argument, I just answer the original question!

94 na8
Full exhaust, intake, cams and adaptronic
94rwkw
Prior to cams and ecu, so just exhaust and intake it made 75rwkw
4 years earlier on a different dyno made 75rwkw with same mods so not bad
On the 94rwkw best I've done is a 1.11.8 at wakie - I'm not as quick as Lou!
Looking for an SVT motor for this:
viewtopic.php?f=73&t=62834

evil_weevil
Racing Driver
Posts: 1401
Joined: Wed Nov 19, 2008 2:50 pm
Vehicle: NA8

Re: How many RWKW do you have with what mods?

Postby evil_weevil » Wed Jul 09, 2014 8:31 pm

Just on that, as my car is no longer rego'd, how much difference would no cat converter make? If any?
Looking for an SVT motor for this:
viewtopic.php?f=73&t=62834


Return to “MX5 Engines, Transmission & Final Drive”

Who is online

Users browsing this forum: No registered users and 14 guests