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4.6 4V DOHC STREET 500HP Rotating Assembly

4.6 4V DOHC STREET 500HP Rotating Assembly
Photo is a GENERAL representation of the parts included in this kit. Your particular parts may not match these exact photos

List Price: $1,199.00
Our Price: $1,095.00
You save $104.00!

Price with Selected Options: $1,095.00

Availability:: Usually Ships in 1 to 2 Business Days
Product Code: 99025046-4V

Engine Block Type

Engine Block*:
4.6 Romeo Cast Iron Block
Windsor Cast Iron Block
4.6 Aluminum Block (4.6 DOHC, Mustang Cobra '98-'01, 4.6 Mustang 3V '05-up)
Crankshaft Options

Crankshaft (OEM):
CAST 6 Bolt Remanufactured OEM Crank
CAST 8 Bolt Remanufactured OEM Crank
FORGED 6 Bolt NEW Crank (Includes upgrade to High Performance Bearings) [Add $850.00]
FORGED 8 Bolt NEW Crank (Includes upgrade to High Performance Bearings) [Add $850.00]
Piston Options

Piston Options (OEM)*:

Internal Balancing

Balance Rotating Assembly:
Internal Balance Rotating Assembly (please allow 3 to 7 days extra time for balancing) [Add $400.00]

Our 500HP Street Rotating Assemblies are perfect for a rebuild on a budget. The parts included will be able to withstand up to 500 horsepower naturally aspirated, small blowers & turbos, and small (200hp or less) nitrous kits. These kits include the following parts to rebuild a stock block 4.6 4V engine:

  • Remanufactured 4.6 Cast OEM crankshaft (6 bolt or 8 bolt flywheel flange available - please make your choice when ordering) - Available upgrade is an 8 bolt FORGED crankshaft that is NEW and includes High Performance Bearings
  • Our SINTER FORGED I-Beam full floating rods
  • Our HYPEREUTECTIC OEM style pistons. Available in a variety of compression ratios and bore sizes. These pistons are able to withstand small amounts of boost and nitrous
  • OEM Style Moly piston rings - standard gap
  • OEM Replacement Rod and Main Bearings (choose the block you will be using to receive the correct main bearing set)

  • 0cc Flattop Pistons = 10.6:1
  • 3cc Dished Pistons = 10.2:1
  • 12cc Dished Pistons = 9.0:1
  • 13.5cc Dished Pistons = 8.9:1
Average Customer Review: Average Customer Review: 4.5 of 5 4.5 of 5 Total Reviews: 2 Write a review.

  0 of 0 people found the following review helpful:
4 of 5 Nice, but crank needed to be polished July 19, 2019
Reviewer: Steven Minnich from Virginia Beach, VA United States  
Everything looked good but the machine shop had to polish a couple journals that were rough.  Cost me $50.  You could drag your finger nails over the surface and feel it.  Would have been drop in otherwise....

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  1 of 1 people found the following review helpful:
5 of 5 Great for the price March 18, 2019
Reviewer: Matthew Horton from LAMPE, MO United States  
Great forged rods etc. The kit is as described, however the service and question answering is top notch and well informed. Also sincerely appreciated. Great job, superior knowledge and quality products!

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