Rene New 90mm billet throttle body test part 1

This is my new line of products, a promotion test for our 90mm throttle body tested on a Street port 13B FD rotary engine using a stock FD intake manifold.Our throttle bodies are fully CNC machine with exact specs MADE IN THE USA to bolt on to stock FD or Cosmo intake manifolds using stock throttle cable,TPS sensor and FD Elbow.

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Rotary-Works Billet FD throttle body test street stock 93 Mazda Rx7 twin turbo
Here is a test of the latest Billet 90mm throttle body design by Rotary-Works.This test is on a BONE STOCK Mazda Rx7 Twin turbo with factory smog,A/C,Air intake and Down pipe with pre cat ,main cat. Idle'sis like stock,runs like a normal Rx7 without any notice of bogging plus way better in mid Range to full power compared to stock Throttle body.At our shop we Dyno the stock Throttle body VS Billet Throttle body and gain about 10RWHP throughout mid powerband .Note this engine has around 100K stock factory and no mods to ECU or any modification done to the engine.





Mario R100 first pass on Billet throttle body
Mario doing a test pass on my New Billet 90mm throttle body.Engine is a street port FD 13B engine with stock top and bottom intake plenum .turbo is T72mm with Microtech ECU LT10s........First pass he missed shifted the car resulting a 3rd gear launch...





Chris Hall 20BKILR 13B Turbo Bridge Port S8 RX7
Massive thanks to Jamie and Dan from ROTORG33K for the footage of our Dyno day back in November 2010. Chris Hall's car was acutally in at the workshop before the Dyno day having some work done before the next round of racing. After he had run his RX4 up eariler in the morning he decided he wanted another go so he entered his 20BKILR 13B turbo Brigle Port Drag car for all to see. Mazfix Performance 48 Smallwood Street Underwood, QLD 4119 Australia Phone +61 7 3341 1111 admin@mazfix.com.au www.mazfix.com.au





rx7 1st start 13B Turbo
my current project 1981 series 2 rx7, Jc Cosmo 13B turbo T04z, 4000cc of injectors, 50mm wast gate plumb back, Bov Atmo, Gilmer drive for the high constant revs, Optima battery, 1 carter black preepump 2x 044 bosh pumps 30 psi of fuel aiming for 400rwhp...




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