Skip to content
‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎After 1pm EST, Expedited Orders are NOT Guaranteed to Ship Same Day | UPS Ground Processing Time is 1-3 Business Days ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ This Week ONLY, Take 5% Off Your Order with Code: CYBER5 – No Order Minimum Required ‏‏‎‏‏‎‏‏‎‏‏‎‏‏‏‎
‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎After 1pm EST, Expedited Orders are NOT Guaranteed to Ship Same Day | UPS Ground Processing Time is 1-3 Business Days ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ This Week ONLY, Take 5% Off Your Order with Code: CYBER5 – No Order Minimum Required ‏‏
Warranty Shipping Contact
January 30, 2020

Exhaust Manifold Broken Bolt Repair Kit Now Available For GM 8.1L, 8.8L PSI Power Solutions International (Psi) Engines Popular In The LC Bus (Navistar)

Exhaust Manifold Bolt GM 8.1L, 8.8L PSI

Precision Exhaust Manifold Repair Kit Now Available for GM Based 8.8L Power Solutions International (PSI) Engines

ProMAXX Tool PMXB200APRO, model name “Butch” has been successfully tested and applied to an 8.8L PSI engine exhaust manifold, allowing broken bolts in the engine head to be extracted more productively, and safely without removing the cylinder head. For nearly 10 years, ProMAXX® exhaust manifold repair kits have saved technicians up to 70% in repair time and virtually eliminated the risk of drilling into the coolant jackets of the cylinder head.

Power Solutions International (PSI) is a leading cleantech manufacturer and supplier of industrial and on-road engine and power solutions. “The 8.8L PSI engine is a based on the GM™ 8.1L V8 engine, but with increased displacement and power”, said Jeffrey Del Rossa, president and founder of ProMAXX Tool. “For fleet customer, it is all about asset utilization and minimum downtime. The certification of the precision tool can save fleet customers and technicians a significant amount of time and money by allowing them to perform the repair quickly, accurately and avoid having to pull the cylinder head”, Del Rossa said. This 8.8L PSI engine is commonly found in the CE Series bus, which according to IC Bus, LLC, “has a low engine speed design that drives like a diesel, with no compromise on engine power and performance.”

The Butch ProKit, as with all ProMAXX tooling, is manufactured in the United States by American craftsman and using American-made materials. For more information on the tooling ProMAXX offers, visit  www.promaxxtool.com  or give their team a call at 724-941-0941.

Filed in: Butch, GM, PMXB200APRO, Power Solutions International
Previous article ProMAXX Tool Combines Slide-Hammer & Oil Tube Extractor Into One Prokit
Next article ProMAXX Tool Exhaust Manifold Broken Bolt Repair Kit Certified For Chevy Equinox

NEW AT PROMAXX

  • STC71000-12mm-14mm-hold-A-Rotor_Combo
    STC71000-12mm-hold-A-Rotor_in-use

    Hold-A-Rotor and Secure Disc Brake Rotors in Place on 12mm & 14mm Studded Hubs - STC71000

    Part#: STC71000
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • SAVE: 13% SAVE: %
    Mounting Ford F-150 Rear Axle Repair Kit
    FordF-150AxleRepairToolKit-PMXFRA500PRO

    Ford F-150 Rear Axle Repair Kit For 2021–2023 Trucks w/ Trailer Tow Max Duty Package & 9.75-inch Heavy-Duty Axle

    Part#: PMXFRA500PRO
    $399.95
    $399.95 - $399.95
    $399.95
    $349.95
    $349.95 - $349.95
    $349.95

    $399.95
    $399.95 - $399.95
    $399.95
    $349.95
    $349.95 - $349.95
    $349.95
    SAVE: 13% SAVE: %
  • Ford Explorer SAFETY RECALL 22S27-SB 204-594 Forcing Screw Replacement
    204-594 Forcing Screw Replacement

    Forcing Screw Alternative to Ford 2020-2022 Explorer Recall Special Service Tool part# 204-594 "Thunderbolt"

    Part#: PMX204-594
    $0.00 - $0.00
    $0.00
    $149.95
    $149.95 - $149.95
    $149.95

    $0.00 - $0.00
    $0.00
    $149.95
    $149.95 - $149.95
    $149.95
  • SAVE: 25% SAVE: %
    Fuel Injector Seal Puller (PMXISP200A)
    Ford Power Stroke 6.7L Fuel Injector Copper Compression Seal Puller

    Ford Power Stroke 6.7L Fuel Injector Copper Compression Seal Puller and Seal Saver ProKit

    Part#: PMXISPS200BSE
    $199.95
    $29.95 - $199.95
    $199.95
    $29.95 - $149.95
    $29.95 - $149.95
    $29.95

    Fuel Injector Seal Puller/Saver ProKit Part #: PMXISPS200PRO Introducing the cutting-edge Ford Power Stroke 6.7L Fuel Injector Copper Compression S...

    VIEW MORE
    $199.95
    $29.95 - $199.95
    $199.95
    $29.95 - $149.95
    $29.95 - $149.95
    $29.95
    SAVE: 25% SAVE: %
  • Ford-6.7L-Power-Stroke-EGR-Tube-Broken-Bolt-ProKit

    Ford 6.7L Power Stroke Diesel EGR Tube Broken Bolt Repair Kit - Nino

    Part#: PMXN200PRO
    $499.95 - $749.95
    $499.95 - $749.95
    $499.95 - $749.95
    $499.95

    Nino EGR Tube ProKit Part #: PMXN200PRO 6.7L Ford Power Stroke Diesel Exhaust Gas Recirculation EGR Repair Kit - Nino The ProMAXX® EGR (Nino™) repa...

    VIEW MORE
    $499.95 - $749.95
    $499.95 - $749.95
    $499.95 - $749.95
    $499.95

SHIPPING INFO

For Saturday delivery or special shipping instructions, please contact ProMAXX Tool M-F 8 a.m. – 5 p.m. EST at 724-941-0941. Expedited Orders Placed by 1pm EST will be Processed Same Day | UPS Ground Processing Time is 1-3 Business Days

WARRANTY INFO

Offering a range of policies

NEED HELP

Contact our support team today
724-941-0941

Promaxx Tool Address

1121 Boyce Road
Suite #2000
Pittsburgh, PA 15241

Any motor company logo on this site is a Registered Trademark. ProMAXX Tool is not affiliated with any of the motor companies on this site.