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Performance Specs
- Internal Step-Up Ratio: 3.61:1
- V3 Max Speed: 52,000 RPM
- V1 and V2 Max Speed 56,000 RPM
- Max Boost: 22 PSI
- Max Flow: 1,250 CFM
- Max Power: 900
- HP Peak Efficiency: 78%
- Polished Finish
- V3- Self -contained oiling- Helical Cut Gears
- V2 Pressure Lubed From The Engines Oil System- Helical cut gears
- V1 - Pressure Lubed From The Engines Oil System- Straight cut gears
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While this is our entry level head unit, it is also the most efficient head unit for stock engines in the 500 – 600 RWHP range. The Si is also the only head unit that can be used in our CARB compliant kits.
Standard Features:- Polished
- V2 – Pressure Lubed from the Engines Oil System – Helical Cut Gears
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We offer our proprietary harmonic balancers manufactured by Innovators West.
Standard Option:
- 8 RIB
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This is the balancer that comes standard in all our C7 Supercharger systems. CNC machined to run straight and true. Available in 8 or 10 rib configurations.
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This tube connects the intercooler to the throttle body. Our C6 MAF tubes are 4"mandrel bent aluminum with bead rolled ends for positive hose retention. Available in polished or satin black powder coat.
Standard Option
- Polished Finish
Speed Density Options
- CALL
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This tube connects the intercooler to the throttle body. Our C6 MAF tubes are 4"mandrel bent aluminum with bead rolled ends for positive hose retention. Available in polished or satin black powder coat.
Standard Option
- Polished Finish
Speed Density Options
- CALL
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FLOWS 1000CC @3BAR and 1200 CC @4 BAR fuel pressure*
These are direct fit Bosch injectors no adapters or wire harnesses needed. These are NOT drilled injectors! Each set is flow matched and tested for proper spray pattern.
Tuning data for all our injectors is available on our website under “Tech”.
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FLOWS 1000CC @3BAR and 1200 CC @4 BAR fuel pressure*
These are direct fit Bosch injectors no adapters or wire harnesses needed. These are NOT drilled injectors! Each set is flow matched and tested for proper spray pattern.
Tuning data for all our injectors is available on our website under “Tech”.
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FLOWS 850 CC @3BAR and 980 CC @4 BAR fuel pressure*
These are direct fit Bosch injectors no adapters or wire harnesses needed. These are NOT drilled injectors! Each set is flow matched and tested for proper spray pattern.
Tuning data for all our injectors is available on our website under “Tech”.
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FLOWS 850 CC @3BAR and 980 CC @4 BAR fuel pressure*
These are direct fit Bosch injectors no adapters or wire harnesses needed. These are NOT drilled injectors! Each set is flow matched and tested for proper spray pattern.
Tuning data for all our injectors is available on our website under “Tech”.
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FLOWS 750 CC @3BAR and 923 CC @4 BAR fuel pressure*
These are direct fit Bosch injectors no adapters or wire harnesses needed. These are NOT drilled injectors! Each set is flow matched and tested for proper spray pattern.
Tuning data for all our injectors is available on our website under “Tech”.
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FLOWS 650 CC @3BAR and 866 CC @4 BAR fuel pressure*
These are direct fit Bosch injectors no adapters or wire harnesses needed. These are NOT drilled injectors! Each set is flow matched and tested for proper spray pattern.
Tuning data for all our injectors is available on our website under “Tech”.
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FLOWS 650 CC @3BAR and 866 CC @4 BAR fuel pressure*
These are direct fit Bosch injectors no adapters or wire harnesses needed. These are NOT drilled injectors! Each set is flow matched and tested for proper spray pattern.
Tuning data for all our injectors is available on our website under “Tech”.
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FLOWS 127# @ 4 BAR - OUR MOST POULAR E85 INJECTOR! *
These are direct fit Bosch injectors no adapters or wire harnesses needed. These are NOT drilled injectors! Each set is flow matched and tested for proper spray pattern.
Tuning data for all our injectors is available on our website under “Tech”.
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FPWH-007 - 1997-2003 C5 Corvette (Will ONLY work for 2003 Corvette's VIN before 114930 (last six digits) built November 25, 2002
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C5 (LS1 AND LS6 STYLE) INJECTORS
MODIFIED WITH BILLET SPRAY TIP
FLOWS 1000CC @3BAR and 1200 CC @4 BAR fuel pressure*
These are new Siemens Deka injectors that fit with no adapters or wire harnesses. These are NOT drilled injectors! Each set is flow matched and tested for proper spray pattern.
Tuning data for all our injectors is available on our website under “Tech”.
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C5 (LS1 AND LS6 STYLE) INJECTORS
FLOWS 890 CC @3BAR and 1000 CC @4 BAR fuel pressure*
These are new Siemens Deka injectors that fit with no adapters or wire harnesses. These are NOT drilled injectors! Each set is flow matched and tested for proper spray pattern.
Tuning data for all our injectors is available on our website under “Tech”.
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C5 (LS1 AND LS6 STYLE) INJECTORS
FLOWS 650 CC @3BAR and 866 CC @4 BAR fuel pressure*
These are new Siemens Deka injectors that fit with no adapters or wire harnesses. These are NOT drilled injectors! Each set is flow matched and tested for proper spray pattern.
Tuning data for all our injectors is available on our website under “Tech”.
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A&A supercharger pulleys are machined to exacting tolerances with a groove profile designed to provide maximum belt grip.
We also offer our 10 rib pulleys with a cross-cut pattern to further enhance grip in high horsepower applications.
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A&A supercharger pulleys are machined to exacting tolerances with a groove profile designed to provide maximum belt grip.
We also offer our 6 and 10 rib pulleys with a cross-cut pattern to further enhance grip in high horsepower applications.
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A&A supercharger pulleys are machined to exacting tolerances with a groove profile designed to provide maximum belt grip.
We also offer our smaller 8 and 10 rib pulleys with a cross-cut pattern to further enhance grip in high horsepower applications.