2024-2025
2015-2023
2010-2014
2005-2009
1999-2004
1994-1998
1979-1993
Installation Time
(approx) a Weekend
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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Scat Stroker 347 Cubic Inch Forged Competition Rotating Assembly (79-95 5.0L Mustang)Find parts that fit my vehicle
Item 100534
$0.00
2 Reviews
9 Answers
Our Price
$2,224.00 kit
Ship to: 60432
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Scat 4340 Forged Competition Rotating Assembly
- Punch Out Your 302ci to a 347ci for More Power
- Includes Forged Crankshaft, H-Beam Connecting Rods, and Premium Flat Top Pistons
- 4.030" Bore
- 3.400" Crank Stroke
- 5.400" Rod Length
- Compression Ratio 11.0:1 W/58cc; 10.0:1 W/64cc; 9.6:1 W/70cc
- Unbalanced Kit - Use 28oz Balancer & 28oz Flywheel/Flexplate
- Fits 1979 to 1995 5.0L Mustangs
Description
Stroker Kit. There is no replacement for displacement, so punch out your 302 V8 to a more respectable 347 for more asphalt-chewing horsepower with a Scat Stroker 4340 Forged Competition Rotating Assembly.
Kit Includes. Maximize the displacement of your engine with a cubic inch-enhancing stroker kit that includes a 4340 forged crankshaft, 4340 forged H-beam connecting rods with ARP 8740 7/16" cap screw bolts, premium forged flat top pistons as well as rings and main & rod bearings.
Compression Ratio. The Scat Stroker Kit will allow for different compression ratios depending on the heads installed. Examples: 11.0:1 with 58cc heads; 10.0:1 with 64cc heads; 9.6:1 with 70cc heads.
Unbalanced Kit. This Rotating Assembly comes unbalanced and will need to be professionally balanced before installation. It requires the use of a 28 oz harmonic balancer as well as a matching 28 oz flywheel or flexplate.
Application. This Scat Stroker 4340 Forged Competition 347ci Rotating Assembly Kit is designed to fit 1979 to 1995 Mustangs equipped with the iconic pushrod 5.0L engine including the 5.0 LX, GT and SVT Cobra models.
Kit Includes. Maximize the displacement of your engine with a cubic inch-enhancing stroker kit that includes a 4340 forged crankshaft, 4340 forged H-beam connecting rods with ARP 8740 7/16" cap screw bolts, premium forged flat top pistons as well as rings and main & rod bearings.
Compression Ratio. The Scat Stroker Kit will allow for different compression ratios depending on the heads installed. Examples: 11.0:1 with 58cc heads; 10.0:1 with 64cc heads; 9.6:1 with 70cc heads.
Unbalanced Kit. This Rotating Assembly comes unbalanced and will need to be professionally balanced before installation. It requires the use of a 28 oz harmonic balancer as well as a matching 28 oz flywheel or flexplate.
Application. This Scat Stroker 4340 Forged Competition 347ci Rotating Assembly Kit is designed to fit 1979 to 1995 Mustangs equipped with the iconic pushrod 5.0L engine including the 5.0 LX, GT and SVT Cobra models.
Scat 1-45310
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Crankshaft
- (8) Connecting Rods
- (8) Pistons
- Rings
- Bearings
Tech Specs
5.0
Customer Reviews (2)
Reviews of Scat Engine products have an average rating of 4.4 out of 5
Questions & Answers (9)
Will It Fit My Mustang
- Cobra - 93, 94, 95
- Cobra R - 93, 95
- GT - 87, 88, 89, 90, 91, 92, 93, 94, 95
- LX - 87, 88, 89, 90, 91, 92, 93
- Other - 79, 80, 81, 82, 83, 84, 85, 86
