1. The Focus and Mazda 3 engines are amazingly similar, with the Focus using a MAP sensor as opposed to Mazda's MAF system, hence there is no air flow sensor before the throttle body.

2. A silicon reducer is used to connect the stainless steel tube.

3. Any filter with a 3" inlet will work.

4. This is where the filter will be placed, at the fog light level. This focus has a lip that serves as ducting for supply of cool air.

5. The lower part of the tube snakes down into the fender.

6. Here's the inlet tube.

7. The filter is then screwed in place. Gains are similar to the Mazda 3 with peak gains of 10hp and 15hp in the midrange.

1. Our Lancer already has a K&N short ram intake, making the installation a bit easier.

2. We started by figuring where to place the master switch and push button activation. The master on switch was going into the coin holder.

3. The go fast button wil be placed where the alarm light is. We then relocated the alarm right to the other side.

4. We ran the nitrous supply line through the firewall using the stock rubber grommet for the wiring harness.

5. And it exitsin the trunk after running the lines under the door sills.

6. This is the fuel supply line which have to tap for the extra fuel needed.

7. We mount the solenoids to the brake master. The nitrous feed line then goes into the solenoid.

8. The Piranha nozzle is plumbed under the intake tube.

9. We spliced off the fuel line and inserted a T fitting that goes into fuel solenoid.

10. Here's the master on switch, conveniently hidden .

11. And here's the go baby go button

12. The tank will be placed here, the brackets will be bolted to the trunk metal floor.

13. We use our template to find out where exactly to drill the holes.

14. The owner also opted for a nitrous pressure gauge so he can tell at a glance if he's running low.

15. The nitrous gauge screws on to a provided fitting on the bottle valve.

16. THe carpet was slitted and laid over the bracket feet giving the install a nice and clean look.

17. Here we see the pressure gauge reading just above 900 psi.

18. Here's the completed engine bay with the solenoids clearly visible.

19. Another shot.

20. All NX kits come complete with the bottle filled up and ready to rock.

20. Grand total of 162 juiced up horses to the wheels!

1. The main purpose of getting a big ass front mount intercooler on a Subaru is to be able to increase boost substantially. Plus the stock top mount is prone to heat soak, resulting in less power.

2. The piping is installed and makes a V shape inside the engine.

3. We connect the driver side first since the pipe has to snake doan and around the car.

4. The SpeedLab kit comes with all required bolts brackets and clamps.

5. We then install the pipes on the passenger side.

6. The metal bumper support had to be cut away in the middle to make way for the intercooler. We then bolt back the support on both sides.

7. Here's a better view of the bumper support.

8. The piping comes flanged for HKS SSQV. The reason for this is due to the SSQV's compact size, so as no to hit the hood when closed.

9. Here's the installed blow off valve and piping.

10. You will be required to use an open type filter when installing a front mount since the piping is in the way. A K&N or HKS filter will do nicely.

11. For bug-eyed subies, the black part of the bumper has to be trimmed away. The last generation GD Subarus have the black trim removal.

12. We still managed to install the stock foglights on the Subaru. And here's the final menacing look.

1. The K20 is the new engine of choice for Honda, powering everything from the Civic to the CRV. We start by disassembling the stock airbox.

2. The K20 is uncorked with a K&N short ram intake. The Piranha nozzle will be tapped into.

3. The intake fits snugly on the throttle body. With a full 3" plenum, this intake swallows vastly more air than the stock airbox.

4. The owner of the Civic opted for a throttle activated switch instead of the more popular push button. The systems comes on only at full throttle and cuts off automattically when the pedal is released.

5. The Civic has three switch panels ready for just such an application.

6. Adding some visual flair is the optional aircraft style covered switch.

7. Here we see the microswitch bolted behind the pedal. Stepping on the pedal closes the circuit spraying the nitrous and fuel.

8. The two solenoids are mounted close together and all the lines are attached.

9. The battery bracket provides a convenient place to mount the bracket holding the solenoids.

10. We drill the intake for the Piranha Nozzle.

11. And screw in the bung where the nozzle will go.

12. Here is the attached nozzle.

13. All newer cars feature a solid plastic fuel line encased in rubber. We splice this and put a T fitting for the fuel supply to the solenoid.

14. We run the wires and nitrous lines through the driver side firewall.

15. Black car equals balck intake at the owner's request. Here is the completed nitrous install.

16. The tank was mounted near the back of the trunk so that maximum trunk space is still available for things like golf clubs.

1. Corolla Altis' have always been great and reliable transportation. They are always represented in the show scene, but performance is often neglected due to lack of parts. A perfect candidate for a Nitrous Express wet system.

2. Our install is a 1.8 AT Altis. We like the carbon trim inside and out as well as the neat audio at the back.

3. We had to fab up a stainless steel intake tube to replace the stock rubber and provide a better grip for the nozzle.

4. This is where the nozzle will plug into the tube.

5. Trial fitting of the tube shows that we have chosen a good spot.

6. Next up is the bracket for the solenoids which we will mount in firewall.

7. Here's the nitrous and fuel solenoids, prefectly visible to all show goers.

8. We elected to go with a throttle activated switch to enable both hands on the steering wheel and for a more safer means of activation.

9. The fuel line needs to be tee-ed to supply fuel to the fuel solenoid.

10. The nitrous lines are run under the carpet on the side and conveniently exits in the trunk.

11. The owner chose the optional cool aircraft switch as the master on/off.

12. An unused slot beside the mirror controls is the perfect place.

13. The audio setup is ideal for nitrous install, with the bottle conveniently placed on the side.

14. Every Nitrous Express system comes with bottle contents included in the package.

15. The finished trunk is clean and pleasing.

16. And here is the finished engine bay. The stainless intake tube as well as the solenoids and nozzle add the appropriate go and bling.

17. Wearing the Nitrous Express sticker proudly.

18. This Corolla is definitely show and packs a hell of a go with an additional on tap.

19. And we have dyno numbers to back it up. The altis baselined at around 110hp and 150hp with the nitrous on.