| XP0 |
XP1 |
Used by Joe Gibbs Racing to qualify in their restrictor plate engines. |
Features:
- XP0 utilizes ultra-low viscosity synthetic base oils and the same unique combination of anti-wear and friction reducing additives that XP1 uses to reduce friction and fights valve-train wear
- Compatible with methanol and high octane race fuels
Recommended applications:
- NASCAR V-8 restrictor plate qualifying
- NHRA Pro Stock
- Viscosity typical of a SAE 0W
It can be blended and is completely compatible with XP1, XP2 or XP3. |
Used by Joe Gibbs Racing in all their un-restricted plate, NASCAR Nextel Cup and Busch Series engines. |
Features
- XP1 offers horsepower without compromise
- Designed to handle 500 miles of competition, over 9,500 rpm, and temperatures above 250 degrees
- XP1 reduces friction and fights valve-train wear, especially in flat-tappet engines by utilizing multiple synthetic base oils, and a unique combination of anti-wear and friction reducing additives
- Compatible with methanol and high octane race fuels
Recommended applications:
- Iron Block V-8 race engines with main and rod bearing clearances under .0025
- Flat-Tappet Race Engines
- Legends car engines
- Engines where a 30 weight oil is called for
- GM Crate Motors and other spec or sealed motors
- Viscosity typical of a SAE 5W-20
It can be blended and is completely compatible with XP2, XP3 or XP0. |
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| XP2 |
XP3 |
Used by Joe Gibbs Racing in all their restrictor plate, NASCAR Nextel Cup and Busch Series engines. |
Features
- XP2 utilizes low viscosity synthetic base oils using the same unique combination of anti-wear and friction reducing additives that XP1 uses to reduce friction and fights valve-train wear
- Compatible with methanol and high octane race fuels
Recommended applications:
- NASCAR V-8 restrictor plate race engines
- USAC Ford Focus Midgets and other race engines with main and rod bearing clearances under .0020
- Viscosity typical of a SAE 0W-15
It can be blended and is completely compatible with XP1, XP3 or XP0. |
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Features:
- A higher viscosity version of XP1, XP3 offers outstanding high temperature high shear protection
- Designed for aluminum blocks and looser clearances, XP3 also utilizes multiple synthetic base oils and a unique combination of anti-wear and friction reducing additives to reduce friction and fights valve-train wear
- Compatible with methanol and high octane race fuels
Recommended applications:
- Big block dirt late model V-8s
- Sprint and Midget engines
- Turbo and supercharged engines
- Ideal for wet sump engines and other race engines with main and rod bearing clearances over .0030
- Viscosity typical of a SAE 10W-30
It can be blended and is completely compatible with XP1, XP2 or XP0. |
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| XP4 |
XP5 |
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Features:
- A SAE 15W-50, petroleum version of our original formula race oil
- XP4 offers lower cost protection for dirt and alcohol fueled engines that change oil after every race to prevent dirt and/or alcohol contamination
- Compatible with methanol and high octane race fuels
Recommended applications:
- Big block dirt late model V-8s
- Sprint and Midget engines
- Other race engines with main and rod bearing clearances over .0030
- Viscosity typical of a SAE 15W-50
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Features:
- XP5 provides excellent high temperature shear and oxidation stability compared to mineral oils without the higher cost of a full synthetic
- Viscosity Grade: 20W-50
Recommended applications:
- Perfect for loose clearance engines and older dry sump pumps.
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| XP6 |
BR |
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Features:
- Provides excellent bearing oil film thickness and outstanding cold start protection compared to similar viscosity oils
- Designed for aluminum blocks and looser clearances.
- Viscosity Grade: 15W-50
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Used by Joe Gibbs Racing to break-in and dyno all their NASCAR Nextel Cup and Busch Series engines. |
Features
- This petroleum based oil provides superior break-in properties for flat-tappet engines
- The special additive package promotes ring seal and provides maximum protection for cams and lifters during initial break-in
BR can also be used to break in roller cam engines, and it can be used as a general purpose dyno oil. |
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| Synthetic Gear Oil |
SuperSpeedway Gear Oil |
Used by Joe Gibbs Racing in every rear end differential and transmission gear box. |
Features:
- This fully synthetic, unique SAE 75W-90 gear oil reduces operating temperatures by up to 15 degrees compared to other brand gear oils
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Features:
- Provides race proven durability
- Provides dyno proven power gains
- It significantly reduces friction and parasitic drag
Recommended applications:
- IRL and Champ Car gear boxes
- Ford 9 inch and Quick Change qualifying
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| Qualifying Gear Oil |
Engine Assembly Grease |
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Features:
- Viscosity Grade: 80W
- Ultra-light version of our 75W-110 formula gear oil
. Recommended applications:
- Designed for stock car qualifying runs where temperatures are low and maximum power is required
- It also provides race proven durability in open wheel competition
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Used by Joe Gibbs Racing during the assembly of every NASCAR Nextel Cup and Busch Series engine. |
Features
- This unique formula completely dissolves in oil
- It can be applied to ring lands in order to prevent micro welding during initial break-in
- The Joe Gibbs Performance Engine Assembly Grease combined with the MicroZol BR break-in oil provide a proven protection during break-in
They are completely compatible with the additive package in the MicroZol XP1, XP2, XP3 and XP0 oils. |
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| Manual Transmission Fluid |
Power Steering Fluid |
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Features:
- Viscosity Grade: 80W
- Lightweight formula oil
- this fully synthetic transmission oil reduces parasitic drag and provides race proven protection
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Features
- Designed to resist high temperature foaming
- Provides protection for gears and
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