’03 & ’04 Cobra Supercharger Options (M-112): |
Horsepower |
Price |
---|---|---|
Blower Rebuild Services | ||
Complete Supercharger Rebuild includes coated rotors | $1,295 | |
Front-Drive Rebuild Only (Only $295 at time of porting) | $495 | |
Blower Porting Stages | ||
Stage 7 – Blower, TB & Plenum | +50 HP | $1,095 |
Stage 8 – Blower, TB & Large Plenum | +65 HP | $1,295 |
Stage 9 TB and Extra large Plenum | +100 HP | $1,495 |
add stock 65 BBK Throttle Body 1050 CFM | +115 HP | $475 |
add ported 65 BBK Throttle Body 1250 CFM | +125 HP | $625 |
Blower Porting Only | +40 HP | $995 |
Options | ||
Venom Cooler | $500 | |
Even Flo Injector High-Flow Resizing: 50-70#, Easy Tuning | $250 | |
90mm MAF Update for Easy Tuning | $75 | |
Install Custom Constrictor Grip Pulley + Machining | $275 | |
M122 Hybrid Large Rotor Option (customer provided core) | Read More… | $1,400 |
Lower Intake Porting | 15+ HP | $275 |
NGK 7317 TR8 – Spark Plugs | $55 |
_
Stage 7: 475-500 RWHP 12-14# Boost
Pump Gas
- Supercharger, Plenum, OEM Throttle Body
- Original 500 RWHP design
- Requirements:
- 91-93 octane; 18-21° spark advance
- octane boost recommended for racing; 23° advance
- Low-temperature thermostat
- TR8 Spark Plugs – 032 gap
Stage 8: 550-600 RWHP 16-18# Boost
Octane Boost
- Supercharger, Plenum, OEM Throttle Body
- 2018 porting design; blower case & plenum
- Requirements:
- 93 octane; 18-21° spark advance
- Octane boost recommended for racing; 23° spark advance
- Low-temperature thermostat
- TR8 Spark Plugs – 032 gap
- High flow pumps & check valve delete
- Even Flow 50-60# Injector Service
- Crank Case Breather
- 1.75″ Headers
- Larger MAF
- Larger Straight Shoot CAI
Stage 8 + Larger Throttle Body: 550-600 RWHP 16-18# Boost
Race Gas
- Requirements:
-
- Venom Cooler
- High Octane or Ethanol Blend; 23-26° spark advance
- Low-temperature thermostat
- TR8 Spark Plugs – 032 gap
- High flow pumps & check valve delete
- Even Flow 50-70# Injector Service
- Crank Case Breathers
- 1.875″ Headers
- Larger MAF
- Larger Straight Shoot CAI