Stock Engines and Turbo Kits

Anything to do with the MX5 and Motor Sport

Moderators: timk, Stu, zombie, Andrew, -alex, miata

User avatar
Matty
Racing Driver
Posts: 1652
Joined: Wed Apr 23, 2003 11:00 am
Vehicle: NB8A
Location: Melbourne
Contact:

Re:

Postby Matty » Sun Jul 22, 2007 9:03 pm

ampz wrote:310000Kms and happily boosted :mrgreen:
Only 6 psi atm but with the right fuel management an easy 9 psi.

Am i happy?
You bet!!!

I hate you! I wish that car was boosted about 100000km ago... :cry: wa wa wah I'll go cry in my corner now..

User avatar
ampz
Racing Driver
Posts: 814
Joined: Fri Sep 23, 2005 9:56 pm
Vehicle: NA6 - Turbo
Location: siiiidaneeey
Contact:

Postby ampz » Tue Jul 24, 2007 7:37 am

Sorry Matty :(

If you move back to Oz I can help you get one together :)

The opportunity was too good to miss :mrgreen:
Huh?

User avatar
Sean
Racing Driver
Posts: 1755
Joined: Thu Apr 24, 2003 11:00 am
Vehicle: NB8A
Location: NSW
Contact:

Re:

Postby Sean » Sun Aug 26, 2007 2:52 am

Boags'MX5 wrote:A guy on the US forum ran 18PSI for 2 years on a bone stock engine. He drove it when the air was cold, had a good setup and a great tune. On a hotter day it pinged once and it was time to throw the engine in the bin.

You can root your engine on 6PSI if you run heaps of timing and no intercooler. Having seen UA's car I'd take Ryan's offer any day of the week if I had my time again. Looks the goods!

My car has 225000 on it now and doesn't blow a wiff of smoke, on 8 PSI.

I need a better fuel pump before I go higher than that.

Boags


If it's tuned well there is absolutely no issue running mid teens boost levels. Remeber than you do't actually run the MAXIMUM boost level every time you drive it, I could drive my (ex) turbo mx5 to and from work without mustering more then 4-5psi, even when the controller was set to 16... It's only when you mash the throttle that it sees big boost.
When results speak for themselves - don't interrupt.

User avatar
bigdog
King of the kennel
Posts: 2233
Joined: Wed May 25, 2005 3:07 pm
Vehicle: NB SP
Location: Blue Mountains
Contact:

Re:

Postby bigdog » Mon Aug 27, 2007 5:14 pm

Sean wrote:I could drive my (ex) turbo mx5 to and from work without mustering more then 14-15psi, even when teh controller was set to 16... It was only when I mashed teh throttle at every straight stretch, traffic light, corner or car park that it sees big boost.


Corrected for accuracy... 8) :)
Image
Marvin - '02 Silver SP - BD, PSS9, Guru, Build #62 Cardomain

User avatar
Cal
Racing Driver
Posts: 1625
Joined: Thu Apr 24, 2003 11:00 am
Vehicle: ND - 2 GT
Location: Brisbane.
Contact:

Re:

Postby Cal » Mon Aug 27, 2007 6:04 pm

lowmiata wrote:leave it with me for two weeks and some money and i'll do it!


Are you in Brisbane at the moment? It's come time to pull the blower off and replace with a snail. Motec, injectors, fuel pump ect are already done. Want to run 12-15psi on the stock 1600.

Cal.
Image
95 NA8 Road Registered 2F Race Car

User avatar
Sean
Racing Driver
Posts: 1755
Joined: Thu Apr 24, 2003 11:00 am
Vehicle: NB8A
Location: NSW
Contact:

Re:

Postby Sean » Mon Aug 27, 2007 7:30 pm

bigdog wrote:
Sean wrote:I could drive my (ex) turbo mx5 to and from work without mustering more then 14-15psi, even when teh controller was set to 16... It was only when I mashed teh throttle at every straight stretch, traffic light, corner or car park that it sees big boost.


Corrected for accuracy... 8) :)


scerw yuo. :lol:
When results speak for themselves - don't interrupt.

User avatar
Boags
Speed Racer
Posts: 3533
Joined: Thu Nov 10, 2005 6:25 pm
Vehicle: NB SP
Location: Brisvegas
Contact:

Re:

Postby Boags » Tue Aug 28, 2007 9:30 pm

Sean wrote:
bigdog wrote:
Sean wrote:I could drive my (ex) turbo mx5 to and from work without mustering more then 14-15psi, even when teh controller was set to 16... It was only when I mashed teh throttle at every straight stretch, traffic light, corner or car park that it sees big boost.


Corrected for accuracy... 8) :)


scerw yuo. :lol:


:lol: :lol: :lol:
Spartan Motor Sport : http://www.SpartanMS.com.au


Return to “MX5 Motor Sport”

Who is online

Users browsing this forum: No registered users and 2 guests