CT-Engineering Civic SI Stage 2 kit w/3.3" pulley (06 - 09 Civic SI)  E-mail this product to a friend previous | up | next  Adds approximately 20 Horsepower at the wheels over a standard kit Includes Smaller (3.3") Pulley increases boost by approximately 3 psi* *boost pressure will vary depending on breathing modifications* Includes 4 New Factory Honda Injectors modified by CTe to flow 520cc (Stock is 310cc) Injectors are Flow Benched and matched in sets for each specific kit Injectors are completely "drop-in" and require no wire harness modification or fuel rail spacers Includes New ECU Re-Flash which Re-Maps the ECU to take advantage of larger injectors and higher boost New re-flash works seamlessly with 3.6", 3.3", and 3.15" pulleys New ECU Re-Flash also raises Rev-Limiter to 8500rpm, and lowers VTEC to 3200rpm Price drops to $360 when purchased with a standard 06-09 Civic Si Supercharger Kit Requires use of an aftermarket intake due to increased vacuum.  Kit was tested and tuned using CTe Air Intake Kit Not legal for street use Voids CARB certification Voids Warranty of Supercharger Kit BLOWER SERIAL NUMBER REQUIRED WHEN ORDERING Application:  CTe Supercharged 06-09 Civic Si ONLY SKU: 350-092 Dimensions: 6 x 6 x 6 Weight: 4.00 Regular Price: $969.00  On Sale For: $900.00  Quantity: