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EVO 8 UPGRADE
New Products
Weight Reduction
EVO Stage 0 Package
EVO Stage 1 Package
EVO Stage 2 Package
EVO Stage 3 Package
EVO Stage 4 Package
EVO Stage 5 Package
EVO Stage 6 Package
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Upgrade Sequencing – Stage 3
Looking to improve beyond our Stage 2 modifications? Completing the stage 3 modifications should yield you approximately 361hp and just over 300 ft lbs of torque at the wheels. At this point, we have looked to further remove flow restrictions in the intercooler plumbing by updating the front mount intercooler and lower intercooler plumbing. With the front mount intercooler kit we add in this performance stage, in addition to the upper intercooler plumbing you added in Stage 2, we have eliminated almost 3 full feet of intercooler plumbing from the original design. In addition to the front mount intercooler kit, we have also added the HKS 264 Intake and 264 Exhaust Camshafts. These camshafts are the best cam combination for Evo's utilizing the stock turbocharger and rev limit, while maintaining near stock driveability at lower engine speeds.
1/4 MILE PERFORMANCE OF BR EVO VIII WITH BUSCHUR RACING STAGE 3 PKG:
- 60FT - 1.75
- 1/8 ET- 7.79
- 1/8 MPH- 90.06
- 1/4 ET- 12.09
- 1/4 MPH- 115.09
Buschur Racing ECU Flash with no SAFCII. Running a little more conservative a/f ratio of 11.5:1 , yet much improved torque curve. The SAFCII may also be used with the reflashed ECU to fine tune the a/f ratio to your particular needs.
As tested:
- FUEL - 94 OCTANE UNLEADED (NO OCTANE BOOSTERS OR RACEGAS)
- BOOST - 19PSI
- BOOST CONTROL - BR MANUAL BOOST CONTROL
- INTERNAL ENGINE MODIFICATIONS - HKS 264 INTAKE AND 264 EXHAUST CAMSHAFTS
- TURBO MODIFICATIONS - NONE
- INTERCOOLER - BR FRONT MOUNT INTERCOOLER KIT
- INTAKE MODIFICATIONS - BR AIR FILTER KIT, BR UPPER I/C PIPE KIT, BR MAF PIPE KIT, BR BATTERY KIT
- EXHAUST MODIFICATIONS - BR 3" FULL EXHAUST
- CATALYTIC CONVERTER - NONE
- ECU MODIFICATIONS - CUSTOM ECU FLASH
- FUEL TUNING MODIFICATIONS - CUSTOM ECU FLASH
- FUEL DELIVERY MODIFICATIONS - NONE
Below you will find links to the parts needed to complete Stage 3. There you will find pictures of the parts used as well as further detailed descriptions of each component.
Stage 3 Package Prices: $1439.00 Installation cost at Buschur Racing: $500.00
- CHOICE OF BR EVOLUTION FMIC KIT
- CHOICE OF HKS INTAKE CAMSHAFT
- CHOICE OF HKS EXHAUST CAMSHAFT
- HKS CAMS W/ Std FMIC
- HKS CAMS W/ Deluxe FMIC
- HKS CAMS W/ Race FMIC
Once you've completed our Stage 3 modification list, you will then be prepared to maximize the potential of the stock turbocharger and stock ecu. Stage 4!
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