

MOTOR PURR
restore your performance
Since 1967
US Phone (409) 787-1321
Fulfillment and Return Policy
Shipping rate is FLAT FEE $6.95 for all orders. Shipping is UPS 3-5 day ground, depending on your location. However, UPS doesn't guarantee delivery date. Orders received by 3 PM Central Time will ship same-day if at all possible. Refund Policy: Customer can request a full refund within 30 days of delivery. Physical returns are not required. If requested, refunds are issued immediately, and you may keep, donate, or dispose of the item. Return shipping fee: $0 (Free).

TURBO LAG
These deposits that can cause Turbo Lag form in, and cleaning is applied to, 3 general areas of your engine--1. fuel system (cleaned by our Injector Cleaner in the fuel tank--very easy), 2. crankcase (cleaned by our Tune Up--easy), and 3. air intake / exhaust (cleaned by our Tune Up plus IV Tube--not difficult).
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Variable Geometry Turbocharger (VGT) Vanes: Carbon deposits bind the moving vanes, delaying spool-up.
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Turbine Wheel / Housing: Heavy soot adds rotational mass and disrupts exhaust flow.
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Intake Manifold: Soot and oil sludge constrict passages, delaying pressurized air entry into cylinders.
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Intercooler Passages: Internal oily soot coatings act as a restriction to charged airflow entering the engine.
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Catalytic Converter: Partial soot blockages increase engine pumping losses, requiring more fuel to push exhaust gases out.
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DPF: Partial soot blockages increase engine pumping losses, requiring more fuel to push exhaust gases out.
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We currently recommend treating Area 1 for all Turbo Lag symptoms to greatly reduce soot load throughout the combustion process. Check back for periodic updated recommendations