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PRECISION GEN1 PT5858 BUICK SP-COVER TURBOCHARGER 620 HP
PRECISION GEN1 PT5858 BUICK SP-COVER TURBOCHARGER 620 HP
PRECISION GEN1 PT5858 BUICK SP-COVER TURBOCHARGER 620 HP

PRECISION GEN1 PT5858 BUICK SP-COVER TURBOCHARGER 620 HP

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PTE's PT5858 Turbocharger features the following: HP Rating: 620 Exclusive CEA (Competition Engineered Aerodynamics) compressor wheel machined from a 2618-aluminum forging Higher efficiency and faster transient response for maximum power and performance 58mm inducer compressor wheel Compressor cover options: "B" compressor cover 2.8" inlet/2.0" outlet "E" compressor cover 3.0" inlet/2.0" outlet "Ported S" compressor cover 4.0" inlet/2.5" outlet 58mm, 76 trim turbine wheel Turbine housing options: T3 .48, .63 or .82 A/R with 4 bolt (2.5") discharge T3 .48 or .63 A/R with 5 bolt discharge (with or without wastegate hole) T3 .48, .63 or .82 A/R with 3" OD (outer diameter) V-Band discharge V-Band inlet .64 or .82 A/R with V-Band discharge T4 Tangential .58 A/R with 3 5/8" OD (outer diameter) V-Band discharge Buick .63 A/R K26 .82 A/R


Turbocharger features the following:
hp rating: 620 HP
generation: BUICK STYLE 3-BOLT
cover style: S-COVER
compressor inducer: 58.0 MM


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PRECISION GEN1 PT5858 BUICK SP-COVER TURBOCHARGER 620 HP

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    Precision R/R Next GEN PT6870 HP-COVER TURBOCHARGER 1200 HP

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    All-New Reverse Rotation 6870 Next GEN

    We are proud to announce the latest rendition of the NEXT GEN turbochargers, adding to the Mirror Image / Reverse Rotation turbocharger lineup. Precision turbo has proven time again that we provide the highest performance in turbocharger technology. With countless success stories around the world, and many more to come. The GEN2 6870 served the racing community well, for many years, with countless records broken, and races won. Combining NEXT GEN technology with one of our most successful and popular turbochargers, it was just a matter of time before we applied that winning combo to our mirror/reverse rotation lineup. What you’ve all been waiting for is finally here: “The All-New Reverse Rotation NEXT GEN 6870 turbocharger”.

    The evolution of our lineup involves the development of a new compressor wheel and cover aerodynamic designs, improving flow by 10%. Optioned in both SCP and HP compressor covers to meet your needs, in addition to multiple turbine housing options ranging from stainless steel T3 sized v-band in/out to stainless steel T4 sized v-band in/out.

    - HP Rating: 1200 HP

    - Next Gen Aero Technology w/ an all-new flow enhancement to the compressor housing providing 10% more flow than previous Gen 2 turbocharger

    - CEA compressor wheel machined from a 2618-aluminum closed die forging for strength & optimized air flow.

    - Air-cooled dual ceramic ball bearing center section for quick turbo response & durability.

    - Available in an All-New SCP compressor cover w/ 4” inlet and 2-1/2”outlet and in HP compressor cover w/ 4” inlet and 3”outlet for maximum air flow.

    - High flow / highly efficient 70mm turbine wheel

    - Compressor Wheel Inducer: 68mm

    - Compressor Wheel Exducer: 92.5mm 94.7 ET

    - Turbine Wheel Inducer: 78.7mm

    - Turbine Wheel Exducer: 70.2mm

    Turbine Housing Options:

    - T3 Stainless Steel V-Band In/Out turbine housing 1.05 A/R

    - T4 Stainless Steel V-Band In/Out turbine housing .81 & .96 A/R

    Paired as mirror image setup, the 6870 Next GEN are capable of up to 2400hp.


    $0.00 $3,525.40

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    Precision R/R Next GEN PT6870 HP-COVER TURBOCHARGER 1200 HP

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    PRECISION GEN1 PT6262 BUICK JET-FIGHTER COVER TURBOCHARGER 705 HP

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    PTE's PT6262 Turbocharger features the following: HP Rating: 705 Exclusive CEA® (Competition Engineered Aerodynamics) compressor wheel machined from a 2618-aluminum forging Higher efficiency and faster transient response for maximum power and performance 62mm inducer compressor wheel Compressor cover options: - "E" compressor cover 3.0" inlet/2.0" outlet - "Ported S" compressor cover 4.0" inlet/2.5" outlet Exclusive CEA® (Competition Engineered Aerodynamics) 62mm, 76 trim turbine wheel Turbine housing options: cast 310 stainless steel THV5S / 1.05 A/R - T3 .63 or .82 A/R with 4 bolt (2.5") discharge - T3 .63 A/R with 5 bolt discharge (with or without wastegate hole) - T3 .63 or .82 A/R with 3" OD (outer diameter) V-Band discharge - V-Band inlet .64 or .82 A/R with V-Band discharge - T4 Tangential .58 or .68 A/R with 3 5/8" OD (outer diameter) V-Band discharge - T4 Divided .84 A/R with 3 5/8" OD (outer diameter) V-Band discharge - Mitsubishi .63 A/R - Buick .63 A/R - K26 .82 A/R

    $0.00 $1,788.23

    Tell Us How You Feel!

    PRECISION GEN1 PT6262 BUICK JET-FIGHTER COVER TURBOCHARGER 705 HP

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    PRECISION GEN1 PT6266 BUICK JET-FIGHTER COVER TURBOCHARGER 735 HP

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    PTE's PT6266 Turbocharger features the following: HP Rating: 735 Exclusive CEA® (Competition Engineered Aerodynamics) compressor wheel machined from a 2618-aluminum forging Higher efficiency and faster transient response for maximum power and performance 62mm inducer compressor wheel Compressor cover options: - "E" compressor cover 3.0" inlet/2.0" outlet - "Ported S" compressor cover 4.0" inlet/2.5" outlet Exclusive CEA® (Competition Engineered Aerodynamics) 66mm, 76 trim turbine wheel Turbine housing options: cast 310 stainless steel THV5S / 1.05 A/R - T3 .63 or .82 A/R with 4 bolt (2.5") discharge - T3 .63 A/R with 5 bolt discharge (with or without wastegate hole) - T3 .63 or .82 A/R with 3" OD (outer diameter) V-Band discharge - V-Band inlet .82 A/R with V-Band discharge - T4 Tangential .58, .68, .81, or .96 A/R with 3 5/8" OD (outer diameter) V-Band discharge - T4 Divided .84, 1.0, 1.15, or 1.32 A/R with 3 5/8" OD (outer diameter) V-Band discharge - Buick .63 or .85 A/R - K26 .82 A/R Available with either a Hydrodynamic 360 thrust bearing system, or an Air-cooled, dual ceramic ball-bearing center housing rotating assembly (CHRA)

    $0.00 $1,788.23

    Tell Us How You Feel!

    PRECISION GEN1 PT6266 BUICK JET-FIGHTER COVER TURBOCHARGER 735 HP

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    All of our products complement the best in performance turbocharging today! Turbonetics, Precision, and Garrett Turbochargers, the pioneers in performance turbocharging! With the knowledge and experience of some of the best names in turbocharging. Treadstone products parallels with quality and reliability, giving you the best products combination in performance turbocharging.

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