Want: Great sound
Moderators: timk, Stu, -alex, miata, StanTheMan, greenMachine, ManiacLachy, Daffy, zombie, Andrew, The American, Lokiel
- Hellmun
- Racing Driver
- Posts: 979
- Joined: Sat Feb 10, 2007 1:15 pm
- Vehicle: NB8B - Turbo
- Location: Wollongong,NSW
Want: Great sound
Tomei do NB8A and earlier cams. They don't currently have a proven NB8B cam, neither does Maruha. Maruha has had a cam released for an awful long time now...but still barely a dyno chart or any proven results. I'll likely go down the path of an NB8A head and cam set with a Haltech when I move onto a prod sports level N/A motor.
- philz
- Wheel guru
- Posts: 1297
- Joined: Wed Jun 04, 2008 4:32 pm
- Vehicle: ND - 2 GT
- Location: Sydney
Want: Great sound
Maruha do have a cam for the Nb8 SVT engine.
Beck on CR.net has an NA with a fully worked SVT engine, including Maruha cams.
http://www.clubroadster.net/vb_forum/sh ... ght=maruha

AS well as Maruha themselves have a demo car, crystal blue nb8b, worked svt engine, itbs, cams and all that jazz
Beck on CR.net has an NA with a fully worked SVT engine, including Maruha cams.
http://www.clubroadster.net/vb_forum/sh ... ght=maruha

AS well as Maruha themselves have a demo car, crystal blue nb8b, worked svt engine, itbs, cams and all that jazz
- sliq
- Speed Racer
- Posts: 3414
- Joined: Sat Jan 13, 2007 12:33 am
- Vehicle: ND - 2 GT
- Location: Sydney
- Contact:
Want: Great sound
just read that build... and it is nucking futz.
i can't brain today.. i have the dumb..
- sliq
- Speed Racer
- Posts: 3414
- Joined: Sat Jan 13, 2007 12:33 am
- Vehicle: ND - 2 GT
- Location: Sydney
- Contact:
Want: Great sound
saw this in one of the posts, thought it was hilarious:
driftz;313832 wrote:ken driving your car the other day was a religious experience lol man that thing is fast now with the final drive...
i can't brain today.. i have the dumb..
-
- Speed Racer
- Posts: 2114
- Joined: Tue Sep 11, 2007 12:13 pm
- Vehicle: ND - 2 GT
- Location: Melbourne
- RawSouth
- Fast Driver
- Posts: 475
- Joined: Sun May 04, 2008 10:47 pm
- Vehicle: NB8B
- Location: Sydney
- Contact:
- Szemen
- Racing Driver
- Posts: 553
- Joined: Mon Dec 08, 2008 6:56 pm
Want: Great sound
Hmmm..How do they get around the brake booster for ITBs?
- Hellmun
- Racing Driver
- Posts: 979
- Joined: Sat Feb 10, 2007 1:15 pm
- Vehicle: NB8B - Turbo
- Location: Wollongong,NSW
Want: Great sound
Find someone who's done before/after tests on the F-cams for an SVT motor. You'd expect those demo cars to make decent power just because of lightened bottoms ends, head work and ITB's. I'd like to see what difference those CAMS make to a motor with bolt-ons and what the power band is like. I had an awful hard time finding anything useful when I was looking hard at them last year.
-
- Racing Driver
- Posts: 1783
- Joined: Fri May 16, 2008 1:39 pm
- Vehicle: NB8A
- Location: FarSE Melbourne
Want: Great sound
Szemen wrote:Hmmm..How do they get around the brake booster for ITBs?
LHD....
- Szemen
- Racing Driver
- Posts: 553
- Joined: Mon Dec 08, 2008 6:56 pm
Want: Great sound
rascal wrote:LHD....
No, as in the brake booster still requires a vacum...how does that get intergrated into the ITB assembly?
- Hellmun
- Racing Driver
- Posts: 979
- Joined: Sat Feb 10, 2007 1:15 pm
- Vehicle: NB8B - Turbo
- Location: Wollongong,NSW
Want: Great sound
It just has to be from behind the throttle blades to get vacuum. It won't be as good but I think CT had some experience getting it working on his old N/A racecar.
- philz
- Wheel guru
- Posts: 1297
- Joined: Wed Jun 04, 2008 4:32 pm
- Vehicle: ND - 2 GT
- Location: Sydney
Want: Great sound
There's a vacuum line from underneath the ITB unit.
Return to “MX5 Engines, Transmission & Final Drive”
Who is online
Users browsing this forum: No registered users and 2 guests