FORD MAZDA P5AT, ACL Race Series Main Bearings (6M2276H)
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FORD MAZDA P5AT, ACL Race Series Main Bearings (6M2276H)
Enhance your engine's performance with the FORD MAZDA P5AT, ACL Race Series Main Bearings (6M2276H), meticulously engineered to endure higher RPM conditions. These bearings are a top choice for automotive enthusiasts seeking reliability and efficiency in their 4, 6, and 8 cylinder engines. Designed with precision, they offer superior durability and performance.
- High Strength Overlay Plate: Features a reduced thickness for enhanced durability.
- Hardened Steel Backs: All Conrod Bearings come with hardened steel backs for added strength.
- Increased Crush: Eliminates flash plating for a more secure fit.
- 3/4 Grooving: Main Bearings are designed with 3/4 grooving to ensure optimal oil supply.
- Consistent Wall Tolerances: Ensures tight and reliable performance.
- Oversize Chamfers: Available where applicable for improved fitment.
| Product Name | FORD MAZDA P5AT, ACL Race Series Main Bearings (6M2276H) |
|---|---|
| Brands | ACL |
| Engine | P5-AT 2.2L |
| Make | Ford |
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What information do I need to match these pistons to my engine?
You need the engine code, bore size, stroke, rod length, pin diameter and target compression ratio. These determine the correct piston compression height and crown design.
How should ring gaps be set for these pistons?
Ring gaps must be set by your engine builder based on fuel type, boost level and the intended rpm range. Forced-induction engines usually require larger gaps.
Are forged pistons suitable for street engines?
Yes. Forged pistons handle detonation and high cylinder pressure better than cast units. Your builder should set the piston-to-bore clearance to suit your application.
What are the key features of the ACL Race Series Main Bearings for the P5AT engine?
The ACL Race Series Main Bearings (6M2276H) for the P5AT engine feature a high strength overlay plate with reduced thickness for enhanced durability, hardened steel backs for added strength, and increased crush to eliminate flash plating. They also include 3/4 grooving for optimal oil supply and consistent wall tolerances for reliable performance.
Do these main bearings require any specific machining before installation?
Yes, it is crucial to check the main journal sizes and ensure proper clearances are achieved. Depending on the condition of the block, line boring may be necessary to ensure a proper fit and alignment of the main bearings.
What is the recommended oil clearance for the ACL Race Series Main Bearings in the P5AT engine?
Oil clearance should be determined based on the engine's intended use and RPM range. Typically, a clearance of 0.0015” to 0.0025” is suitable for performance applications, but always consult with your engine builder to determine the best specification for your setup.
Are these bearings suitable for high-performance applications?
Yes, the ACL Race Series Main Bearings are designed specifically for high-performance applications, capable of withstanding higher RPM conditions while providing reliable durability and efficiency. However, proper installation and tuning are essential to achieve optimal performance.
What type of oil should be used with these main bearings?
It is recommended to use high-quality synthetic or semi-synthetic engine oil that meets the specifications for your P5AT engine. This ensures proper lubrication and performance, especially under high-stress conditions.