Reader's car: Mazda RX7 "Time Attack"

This is how they do it in Sweden. Regular reader Dick "Dille" Petersson sent me pics of his old Mazda RX7. It's obvious that this Time Attack Mazda RX-7 is made to brake some track records and in the same breath it's daily driven car.

The car produces over 500hp with the help of twin turbo 13B REW built by Rotary Performance. The list of modifications is so long that its better to check the mod list below.

Here's Swedish RX7 in motion. It's not much but you get the idea how this Mazda RX-7 sounds at full rpm!



Spec list:

Engine (13B REW built by Rotary Performance):

-polished channels
-3mm apex with solid corner seals
-Balanced
-More small mods to the engine made by Blennow
-Rebuilt and ported intake
-Rebuilt oil pump
-Custom oil catchtank
-Tank in polished aluminum
-ACT xtreme pressure plate
-6 packs louver
-Short shifter

Turbo kit:

-Custom stainless headers
-2 x Ball bearing IHI turbos
-Custom dual 3 "downpipes with flexible tubing
-Custom front mounted IC, 150mm thick
-Custom IC stainless pipes
-2 x Apexi air filter
-Blitz DD Dump Valve
-Greddy Elbow


Fuel system:

-850cc in the original rail mods for better flow
-1680cc injectors
-3 bar controller
-Dual fuel filter from Porsche GT3
-Bosch 040 fuel pump in tank

Ignition / Control:

-HKS Twin Power
-5.10 Magnecor ignition cables
-Apexi Power FC

Brakes / Chassis:

-Tein Flex coilovers
-Cusco 6p cage
-Custom rear strut bars
-Custom engine mounts
-SuperPro bushings everywhere
-Setrab servo cooler
-22mm spacers
-32mm rear spacers
-18" OZ Classe wheels with removed polished lip
-245/40-18 Toyo Proxes R888 tires
-K-Sports 8-piston calipers with 330mm front discs
-Carbotech XP8 pads
-Custom front brake cooling
-Drilled rear discs
-brake hoses
-ATE brake fluid

Exterior / Body:

-chaste white
-FEED Frontend
-FEED Style Carbon canards
-Custom splitter
-FEED Style front wing
-FEED Style Rear Fender
-Custom carbon fiber side skirts
-Custom GT Wing
-Custom front undertray
-Custom air intake (in the light)
-Aerocatch hood pins
-EVO-R Headlights
-99-spec front turn signals
-99-spec tail lights
-Tinted side indicators
-Antenna
-Tinted rear window

Interior:

-Shelled fiberglass chairs
-Sparco 345 steering wheel
-TRS Nascar 4p-belts
-Custom aluminum shift knob
-Greddy Turbo Timer
-Motorbike battery with custom battery box
-PFC Controller
-Gauges (Oil temp, oil pressure & boost)
-Fire extinguisher
-Main switch