DPS 64/71/12 TURBO 5.9 CUMMINS 1988 - 1998
DPS NOW INCLUDES 360 DEGREE THRUST BEARING AT NO ADDITIONAL COST!
The 360 degree bearing adds 45% more thrust load capacity.
DPS 64/71 5.9 Cummins turbo with 12cm turbine housing, fits 1988-1988 Dodge Cummins 5.9 Liter
YES THIS IS A 12cm TURBINE HOUSING WITH A 71mm WHEEL !!!
Get the benefits of a 71mm turbine wheel, with 150-200 RPM better spool-up then a 14cm housing. This turbocharger will spool very similar to a 68 mm turbine wheel, and flows tons of air to 600 hp.
A great, very driveable performance turbocharger.
64/71/12, turbo, for 1st & 2nd Gen 1988 - 1998 Dodge Cummins 5.9 liter engine, 64/71 Wheel Sizes
Cummins Diesel Turbo Facts:
Comes with 360 Thrust Bearing, increasing thrust load capacity by 50%.
Comes with a new Intercooler Hose (In Black Color Only)
Polished Compressor Housing, at no additional charge, on 2003 and newer trucks only.
Bolts Directly On, a 4" Downpipe is Required.
64.7 mm Compressor Wheel; 12 cm Turbine Housing; 71 mm Turbine Wheel
Low Drive Pressure 71mm Turbine Wheel (Very Quick Spooling)
Very Efficient 64.7mm Compressor Wheel
Supports Up to 600 horsepower.
Horsepower Gains typically be between 45-90 rwhp, depending on truck modifications.
Comes with a 1-Year Warranty.
High Flow Dual Valve Wastegate, flows 2 times the exhaust as standard S300 Wastegates.
Waste Adjustable With a Turn of a Nut.
Large, Race-Proven Shaft
Improved Bearings Allow Excellent Oiling
Turbo Spool-Up & Horsepower Comparison Table:
DPS 62/65/12: 1300-1400 RPM's; Max HP Rating 450
DPS 62/71/12: 1350-1450 RPM's; Max HP Rating 500
DPS 64/71/12: 1450-1600 RPM's; Max HP Rating 600
Turbos will spool differently in every truck. Injector size, timing, camshaft, and other mods all affect the spool-up, the above table is the typical spool-up RPM's.
This Diesel Power Source compound turbo 5.9 cummins is perfectly engineered to offer remarkable driveability, while making a huge drop in EGT's, and large horsepower gains. Spool up is slightly slower than stock, but very reasonable on a modified truck. Whether BD, High Tech, Industrial Injection, ATS or other brand, these are all based on the same base turbo platform, with modifications. The compressor wheel flows approximately 1190 cfm.
This 5.9 cummins twin turbo kit is designed for a Dodge Cummins with larger injectors, chip/programmer, transmission mods.
Comes with a 1-year limited warranty. Easily bolts right on, we offer turbine housings in both 2nd and 3rd Gen sizes (4.0 inch and 4.4 inch), standard HX40 Style 4.0"v-band style outlet included.
12 & 24 valve engines, need a 4 inch exhaust downpipe.
Outperforms other S300 based turbos up to 66mm size.
DON'T FORGET THE 4" DOWNPIPE. REQUIRED ON 1988-2002 TRUCKS.
*Turbonator ® VGT/VNT Option
3 Stage Mechanical Actuator VGT Included
- Improves spool-up by 200-400 RPM's
- Improves turbo performance and output
- Hold the veins better at every position throughout the RPM range
Hybrid VGT Upgrade - Allow Exhaust Braking
- Improves spool-up by 200-400 RPM's
- Improves turbo performance and output
- Adds Exhaust Brake to Turbo
Exhaust Braking Function with the Turbonator® VGT- will always increase exhaust pressure while braking, however, Diesel Power Source does NOT guarantee a specific Exhaust Braking force as every truck and application will be different. We mainly recommend the exhaust brake (hybrid) option for trucks built in 2003 or after.
Free shipping to the lower 48 states. When shipping to anywhere outside of the lower 48 states, additional shipping fees may apply.
