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4.6 2V SOHC STREET 500HP Rotating Assembly

4.6 2V SOHC 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: $1,299.00
Our Price: $1,195.00
You save $104.00!

Price with Selected Options: $1,195.00

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

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
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 2V engine:

  • Remanufactured 4.6 Cast OEM crankshaft (6 bolt ONLY) - Available upgrade is an 8 bolt FORGED crankshaft that is NEW and includes High Performance Bearings
  • Our SINTER FORGED Steel 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)

  • 96-98 NON PI HEADS:
  • Flattop 0CC = 10.6:1
  • 3CC Dished = 10.2:1
  • 12CC Dished = 9:1
  • 13.5CC Dished = 8.9:1
  • 19CC Dished = 8.3:1
  • 99-UP PI HEADS
  • Flattop 0CC = 12.4:1
  • 3CC Dished = 11.5:1
  • 12CC Dished = 10:1
  • 13.5CC Dished = 9.8:1
  • 19CC Dished = 9.1:1
Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 4 Write a review.

  0 of 0 people found the following review helpful:
4 of 5 Bottom end parts March 27, 2022
Reviewer: Adam Bridges from Metamora, MI United States  
Looks to be good quality, the bearings were not packed tight so 2 of them scratched each other not bad enough to not use but a part that is that crucial should be packaged well. Also any emailed questions do not get answered, hope you know what your looking to buy.

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  0 of 0 people found the following review helpful:
5 of 5 Great product May 15, 2020
Reviewer: Michael M from Lincoln, IL United States  
Received my rotating assembly it’s amazing quality and shipping was pretty quick. Customer service is great when I called and asked questions!! I’ll be ordering more parts from modmax!!

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  0 of 0 people found the following review helpful:
5 of 5 March 16, 2020
Reviewer: Anonymous Person from Ranson, WV United States  
Great customer service and the Rotating assembly was totally worth the price, couldn’t be happier with how the motor turned out.

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  0 of 0 people found the following review helpful:
5 of 5 March 13, 2019
Reviewer: Damon Wille from Madison, AL United States  
Products delivered on time.  An item was missing.   Called them and they sent it next day delivery.   Very responsive.  No concerns.  Will continue using Modmax

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