SUMMIT RACING SME-90A4000 Ls Engine Ring Compressor 4.00-4.09

( Brand: Summit Racing ), ( Manufacturer Part Number: SME-90A4000 ), ( Part Type: Ring Engine Compressor ), ( Country/region Of Manufacture: United States )

Review SUMMIT RACING Toolssupp.com Adjustable 4.00-4.09 Bore Ls Engine Ring Compressor

The Summit Racing SME-90A4000 4.00-4.09 LS Engine Ring Compressor is a versatile and efficient tool designed to make the process of installing piston rings in a General Motors LS engine simpler and more effective. This compressor, manufactured by Eastwood, is an essential add-on for engine builders, technicians, and automotive enthusiasts working on their LS engines.

The SME-90A4000 is distinguished by its powerful 1/2 HP (0.75 kW) single-phase motor, which delivers ample torque to handle the demanding job of compressing engine rings accurately and efficiently. The motor is controlled by a variable speed trigger switch, allowing users to adjust the speed of the compressor according to their specific requirements, from 600 to 3,200 RPM.

The body of the ring compressor features a robust cast iron construction designed to provide stability and durability during use. It boasts a generously-sized 9-inch diameter swivel table, allowing ample space to accommodate even the largest engine rings. This table seamlessly fits onto most engine stands, making it a versatile solution for various installations and engine sizes.

The compressor comes equipped with four high-quality, interchangeable adapters - #2, #3, #4, and #6 thick ring adapters. These adapters can be securely locked into the compressor and facilitate compressing rings of various sizes and thicknesses, ensuring a perfect fit for a wide range of LS engines.

A high-temperature, blue-dyed compressor oil comes included in the package. This oil is specifically engineered for the demanding environment of engine ring compressors, offering excellent cooling and lubrication properties.

Upon receiving the SME-90A4000, users will be pleased to find that it arrives almost fully assembled. The necessary steps to put it together include attaching the blower wheel, installing the ring compressor table, and connecting the power cord. Setup is a quick and straightforward process, further adding to the compressor's convenience and usability.

This Summit Racing SME-90A4000 4.00-4.09 LS Engine Ring Compressor is an indispensable tool for any automotive professional or enthusiast working on their high-performance LS engine. Its robust design, powerful motor, versatile adapters, and ease of use make it a top choice for those seeking accurate and efficient engine ring installation.

Pros and Cons of Buying Summit Racing SME-90A4000 4.00-4.09 LS Engine Ring Compressor

a. High-Quality Product: Summit Racing is a reputable automotive parts supplier, and their SME-90A4000 ring compressor is designed to meet professional standards, ensuring a precise and effective engine ring installation.

b. Versatile Application: This ring compressor can accommodate a wide range of engines, including those found in various LS series engines with a 4.00-4.09 bore size.

c. Durable Construction: The ring compressor is made of heavy-duty materials to withstand the demanding process of installing engine rings.

d. Efficient Design: It employs a hand-crank design for consistent and controlled application of pressure, ensuring accurate setting of the piston rings.

a. Manual Operation: The ring compressor's hand-crank design demands more manual labor compared to power-assisted models, which could prove more tiring for some users during prolonged use.

b. Limited Compatibility: The SME-90A4000 is designed only for 4.00-4.09 bore sizes, meaning it may not cater to engines within other bore sizes without the need for multiple compressors.

The Summit Racing SME-90A4000 4.00-4.09 LS Engine Ring Compressor offers a number of advantages, including its high-quality construction, versatile application, and efficient design. However, its limited compatibility and manual operation could be seen as potential drawbacks depending on the user's specific requirements and preferences.

For engine builders or enthusiasts seeking a professional-grade ring compressor with a wide bore size range, the Summit Racing SME-90A4000 is an excellent choice. Its durable construction and efficient design offer a satisfying user experience. However, if you prefer automatic or power-assisted ring compressors or require compatibility with other bore sizes, additional options might be worth considering. Always ensure correct compatibility before purchasing to secure the best possible outcome for your engine build or repair project.

Details:

The tapered aluminum design makes installation easy, and the worm clamp speeds up adjustment. Fits bores from 4.00 to 4.09 which covers a lot of engines specifically SBC, LS, and LT. One time use and worked excellent.

part #: sme90a4000 prices

• $16.14-$55.25

specifications toolssupp:

• brand: Summit Racing
• mpn: Sme-90a4000
• part type: Ring Engine Compressor
• country/region of manufacture: United States

general toolssupp:

• Motors > Automotive Tools Supplies > Other Auto Tools Supplies
• condition: Used

shipping toolssupp:

• carrier: USPS
• class: Standard
• cost: $5.49
• transit: 4-10 Days
• service: USPS Ground Advantage
• type: Calculated

offer toolssupp:

• availability: In Stock
• sold: 0
• quantity: 1
• started: February 3, 2025
• options: Ship-to-home

payments toolssupp:

• wallet: Google-pay
• other
• credit card: Mastercard

seller toolssupp:

• rating: 100.0%
• city: Cumming, Georgia
• # reviews: 171

returns toolssupp:

• policy: No Returns

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