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).
POWER LOSS
These Power Loss deposits form in (and cleaning can be 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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Intake Valves and Air Intake Ports: Carbon absorbs fuel during sudden acceleration (fuel wall-wetting). Area 3 air intake / exhaust (Gasoline engines only with our iv tube)
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Fuel Injectors: Restricted fuel flow starves the engine under high load. Area 1 fuel tank
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Turbocharger VGT Vanes: Deposits affect variable-geometry vanes, preventing full boost. Area 1 fuel tank (reduces soot output)
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DPF: Soot restrictions create high exhaust back pressure. Area 1 fuel tank (reduces soot output)
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Catalytic Converter: Soot restrictions create high exhaust back pressure. Area 1 fuel tank and 3 air intake / exhaust (with our iv tube)
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Piston Rings: Deposit-seized oil rings / compression rings reduce engine compression. Area 2 crankcase
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Oxygen (O2) Sensors: Soot coating delays voltage signals, preventing the ECU from delivering maximum fuel power under load. Area 1 fuel tank and 3 air intake / exhaust (Gasoline engines only with our iv tube)