TURBOCHARGERS
Apex or Nytro upgrade to GTX Turbo...................available soon
Individually purchased:
Garrett GT2860RS Ball-bearing Turbo.........................$1175
Garrett GT2871 Ball-bearing Turbo...............................$1375

NYTRO ASSAULT SEAT
Custom made by Wasatch Recreation Products specifically to fit the Impulse Nytro. Injected foam core for increased comfort, rear pocket for storage and a durable cover. Ready to install, no modification required. Available in short or tall version. Available in black or custom colors.
Nytro Assault Seat.............................................................$550

CP Turbo Pistons
Custom lightweigth turbo pistons built to Impulse specs. Gas ported rings with oversized valve reliefs for plus sized valves and anti-detonation grooving with spread ring lands. Heavy duty wrist pins. Stroker pistons set up to use stock length rods.
Nytro................................................................................call for price
Nytro 1115cc Stroker.....................................................call for price
Apex.................................................................................call for price
Apex 1080cc Stroker.....................................................call for price
Apex 1155cc Big Bore Stroker....................................call for price
Raptor 105.5 Bore.........................................................call for price

ARP Head Stud Kit
10mm studs, 12 point nuts and heavy washer set.
Nytro...................................................................................$190
Apex...................................................................................$210

Carillo Rods
Heavy duty forged connecting rods.
Nytro...................................................................................$900
Apex.................................................................................$1150

CNC Head Porting
Xtreme Motorworks head porting, CNC ported head with oversized Kibblewhite valves, heavy duty springs and titanium retainers.
Nytro...............................................................................call for price
Apex...............................................................................call for price

BILLET HIGH FLOW FUEL RAIL
High volume fuel rail features 6AN inlet and outlet fittings. Fits both our 450cc and 750cc Nytro injectors
Nytro....................................................................................$175
Apex or Nypex....................................................................$200

HIGH FLOW AIR FILTER KIT
Tig welded aluminum light weight intake cage and prefilter. 3" or 4" inlet. Included with all Impulse turbo kits. Prefilter available in blue, black or red. Custom ordered colors available.
High Flow Air Filter Cage..................................................$110
Prefilter..................................................................................$25

DECOMPRESSION HEAD SHIMS
Available in 0.060 or 0.080 thincknesses. Laser cut from stainless steel. Allows use of premium pump fuel at moderate boost levels. Included with all standard Impulse turbo kits.
Apex Head Shim..................................................................$75
Nytro Head Shim..................................................................$70

ELECTRONICS/GAUGES
Prologger all-in-one gauge system shows A:F ratio, boost and RPM. Capable of playback in 0.1 second intervals. Built in electronic boost controller or dual temperature readouts.
Prologger Gauge System..................................................$700
Prologger Gauge Mount.......................................................$45

AEM Wideband gauge......................................................$210
O2 Sensor Probe..................................................................$75
Autometer Liquid Filled Boost Gauge................................$85
Autometer Liquid Filled Fuel or Oil Pressure Gauge........$55


IMPULSE GAUGE BRACKETS
Aluminum brackets available for various gauges. Mounts on handlebars.
Dual 2 1/16" Gauge............................................................$35
Dual 2 1/16" and 2 5/8" Gauge.........................................$35
Single 1 1/2" Gauge...........................................................$25
Single 2 1/16" Gauge.........................................................$25
Single 2 5/8" Gauge...........................................................$25

FASTENERS
Locking fasteners secure header to engine and turbo to the header. Guaranteed not to back out. Easily removed. Included in all Impulse Turbo kits.
Apex Fasteners (8 bolts, 4 nuts)....................................$120
Nytro Fasteners (6 bolts, 4 nuts)....................................$100

GAS RACK
Aluminum gas rack available natural or polished. Nytro gas rack is 13" wide and fits one 2.5 gallon gas can, Apex gas rack is 16" wide and fits 2 2.5 gallon gas cans.
Polished Gas Rack (13" or 16" wide)............................$125
Natural Gas Rack (13" or 16" wide)...............................$100

AVID DRIVERS
AVID 7 tooth, 3" pitch antiratchet combo drivers for Yamaha Apex or Nytro shaft.
Set of 2.................................................................................$250

CLUTCHING
Shockwave Helix..................................................................$230
Supertip Clutch Weights......................................................$220
Primary Spring........................................................................$30
Secondary Spring...................................................................$30