FujiRacing ITB Throttle Balancing 2009 07 12 05 48 55

Previously 171 RWHP 45mm TB's w/38mm Chokes & 80mm Air Horns. Now we have 45mm Throttle Bodies and no chokes & 35mm Air Horns. We should have about 180 plus RWHP now.Tuner/Builder pictured is Raul Rodriguez Puerto Rico. We are using FujiRacing ITB's-FujiRacing Cams 300* In/Ex 10mm Lift-FujiRacing Underdrive Pulley-FujiRacing 4-1 Header. Idle is still at 1000 RPM's.We thought 180 WHP but we hit 184 WHP & won the Redline Time Attack Nashville RWD class. For more on ITB's & the FujiRacing Redline Time Attack Winning Miata go to www.fuji-racing.com

Category:

Autos & Vehicles

Tags:

• ITB-FujiRacing-Miata

[Miatamoto]

@SSR2696

Well, after driving/competing in this car for 2 years I'd have to say you are wrong. The engine ran like a top and never let us down. The only problems I can remember were trying to keep a charge on the tiny race batter (since the car wasn't driven much) and breaking some fuel rail supports at Nashville superspeedway because of the abrupt transition between the oval and road course.

Driving this car was quite an experience. Fuji knows how to build N/A.

[takulovesanime]

@SSR2696 I do the same exact thing when syncing my dual su carbs, its really not that hard

[SSR2696]

@1nazchan still it's gotta be more accurate than that lol

[1nazchan]

@SSR2696 Maybe with 50 years experience or some shit lol. the idle sounds wicked!

[SSR2696]

????? how the fuck can you tell if they are synch'd like that? lol



[rotorman13b]

Should try using a syncrometer to make sure all the butterflies open at the same time