4sfeedit

Hi guys.

I have posted this in the drag racing section but I thought I would share this with the Canadian crowd.

Worlds quickest and fastest OEM driveline Mazda RX7!

Driven and owned by Rob Chisholm

Car is a 1991 rx7
13bt 1991 engine and internals
All factory intakes+throttlebody etc
Factory Transmission
Factory Driveshaft
Factory Rear Diff
Factrory Axles and Stubs

10 point steel cage, safety equipment etc.

Built and tuned by forcefedracing.ca

Here is a look at the record pass.

http://www.youtube.com/user/myvidss#p/a/u/0/dOgcM86Y6rQ

Double_J

iTrader: (28)

Good stuff!

Trots*88TII-AE*

iTrader: (11)

Edit: Just read the other thread, BW 72mm at 35 psi. W/ 660whp, you guys must be using almost everything that turbo's got! If the 80mm was too big, do you think the S475 would let you stay in the power band through shifts, and get the times to drop a little?

4sfeedit

The 72mm is in its sweet spot and the balance is almost perfect....

The car best mph was 146 with the higher hp 750+. The problem with the factory box is meshing the pig!!

With this turbo and the custom rear turbine wheel the car spools up harder than a 42r..

There is more in the chassis set up and we will turn it up when we need more.

It has made 740@44psi...

s3tpwr

sweet run that
+ 1 for the bw turbo

IAN

iTrader: (3)

Dam. That is alot of jam............... Keep up the good work.

Trots*88TII-AE*

iTrader: (11)

I gotta PM you guys about a couple things, so much awesomeness.

Snrub

iTrader: (1)

It's absolutely insane to accomplished that with a stock drivetrain! The FC is a crazy beefy car. You guys seem to have a track record of doing incredible things.

2Fierce

iTrader: (7)

wow, your shop cars are all amazing. air cooled 930, the datsun, the 3 rotor fb, that CLEAN blue t2, just wow. impressive

Terrh

iTrader: (7)

I saw the video in the other section and reposted it on my local board (realtimeperformance.ca)

It's very impressive.

What trans troubles are you having? And what fluid are you running?