LS Dry Sleeve Short Block provides up to 454 Cubic Inches for a very reasonable price. The dry sleeve system replaces the stock cast iron sleeves with high strength ductile iron sleeves. These sleeves are made of ductile iron that is 3 times stronger than cast iron. The ERL sleeves are significantly longer and thicker than stock sleeves, this allows for up to a 4.125” stroke and a 4.185” bore. Not only the strength but the length is to be noted, our sleeves are 5.800″ which helps with piston rock at BDC. Each short block is blueprinted and built to the same exacting standards as our 2000HP race engines. Every short block comes with high quality and proven components This is an economical package well suited to Applications between 600HP and 900HP. ARP main stud kit included and installed.
Product Information
| Description |
ERL Turbo Street/Strip Short Block Package 427cid – 9.7:1 C.R. ERL Dry-Sleeve System -Aluminum LS Block |
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| Type |
ERL Dry-Sleeve System -Aluminum LS Block |
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| Pistons |
Wiseco 4.125″ Bore |
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| Compression Ratio |
9.7:1 |
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| Rods |
Callies Compstar H-Beam |
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| Crank |
Callies Compstar 4.000″ Stroke ($150.00 additional for LS7 Dry-Sump Snout) |
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| Horse Power Moderate Rating |
900 |
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| Upgrades Included |
Custom Total Seal Ring Pack, Upgrade Wrist Pins |
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| Assembly Process |
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