Defined Autoworks 523whp 35r!!

FDwarrior · 11-05-2010, 12:47 PM

Ok, where to start? I went to the dyno two weeks ago to tune my car for an autocross. I had no number's in mind for making power, I just wanted a tune. Logan at Defined Autoworks built and tuned this car, here is what happened. We did many pulls with these numbers and checked the dyno, its a dynapak as well. We also only had 93 in the car it has been running 93 since. I had a dirty k&N on the car, the whole time (4in). I also had 2 year old plugs in the car from my work bench. No nos, no tricks just whats here.

Here is the car, a rotary powered s14 beast

peak power ( you can see the spike to 16 pounds then it holds 14 pounds to redline)

peak torque

We were stunned, I don't think there has been a 2 rotor with just a half bridge and regular old 35r make this power. I will provide more detailed specs further down. The 35r is just a dual bb precision, NOT a billet wheel.

Here are the engine specs

13b-rew block and irons
13b-re port runners
D.A circuit port on the primaries
D.A half bridge on secondaries
D.A turbo exhaust port
Fd 9.0:1 rotors, balanced and clearanced.
3mm Apex seals
solid corner seals
New FC rotor housings
Coolant jacket modifications
race rotor bearings
high pressure oil reg
FC front cover
13b-re intake manifold

Turbo

1.00 divided turbine
p-trim wheel, standard wheel
.70 compressor housing

Electromotive Tec GT
Inductive coils
S4 Fc waterpump
Racing beat front pulley
Mazda comp waterpump pulley

Engine bay

Engine bay pics. The engine placement is excellent in the chassis. The front of the engine is even with the shock towers. The top of the block is about half way up on the towers. The intake is pretty tall so it looks like the engine sits high. The engine was initially designed to use a dry sump system, so the bottom of the block basically sits on the subframe. The subframe was modified and a custom oil pan was built by defined instead of using a dry sump. The placement of the engine did not have to move due to subframe modification. Everything was built by defined. The car was at Gordon's meet two years ago.

Im bad at taking pics, but you get the idea.

We are going to go back with race gas and play with the timing, the timing is conservative. I will update the thread with the new results.

11-05-2010, 12:47 PM	#1
FDwarrior Defined Autoworks Join Date: May 2008 Location: Ohio Posts: 30 Rep Power: 0	Defined Autoworks 523whp 35r!! Ok, where to start? I went to the dyno two weeks ago to tune my car for an autocross. I had no number's in mind for making power, I just wanted a tune. Logan at Defined Autoworks built and tuned this car, here is what happened. We did many pulls with these numbers and checked the dyno, its a dynapak as well. We also only had 93 in the car it has been running 93 since. I had a dirty k&N on the car, the whole time (4in). I also had 2 year old plugs in the car from my work bench. No nos, no tricks just whats here. Here is the car, a rotary powered s14 beast peak power ( you can see the spike to 16 pounds then it holds 14 pounds to redline) peak torque We were stunned, I don't think there has been a 2 rotor with just a half bridge and regular old 35r make this power. I will provide more detailed specs further down. The 35r is just a dual bb precision, NOT a billet wheel. Here are the engine specs 13b-rew block and irons 13b-re port runners D.A circuit port on the primaries D.A half bridge on secondaries D.A turbo exhaust port Fd 9.0:1 rotors, balanced and clearanced. 3mm Apex seals solid corner seals New FC rotor housings Coolant jacket modifications race rotor bearings high pressure oil reg FC front cover 13b-re intake manifold Turbo 1.00 divided turbine p-trim wheel, standard wheel .70 compressor housing Electromotive Tec GT Inductive coils S4 Fc waterpump Racing beat front pulley Mazda comp waterpump pulley Engine bay Engine bay pics. The engine placement is excellent in the chassis. The front of the engine is even with the shock towers. The top of the block is about half way up on the towers. The intake is pretty tall so it looks like the engine sits high. The engine was initially designed to use a dry sump system, so the bottom of the block basically sits on the subframe. The subframe was modified and a custom oil pan was built by defined instead of using a dry sump. The placement of the engine did not have to move due to subframe modification. Everything was built by defined. The car was at Gordon's meet two years ago. Im bad at taking pics, but you get the idea. We are going to go back with race gas and play with the timing, the timing is conservative. I will update the thread with the new results.