Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Charts & Guides for Part Number QSV-8M0189742
Quicksilver Circle Track Crate Engines
Crate Engine, Circle Track, Long Block, 383, Stroker, Factory Sealed, Remanufactured, 400 HP, 440 TQ, Chevy, Small Block, Each
See More Specifications
|
Check the Fit
Estimated Ship Date from Georgia: Monday 10/19/2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
8M0189742
Part Type:
Product Line:
Summit Racing Part Number:
QSV-8M0189742
UPC:
678633160332
Crate Engine Family:
Chevy Small Block
Actual Engine Displacement:
6.3L/383
Crate Engine Cylinder Head Material:
Aluminum
Engine Block Material:
Cast iron
Advertised Compression Ratio:
9.0:1
Assembled:
Yes
Cam Style:
Hydraulic roller, OE roller
Rear Main Seal Style:
1-piece
Intake Manifold Included:
Yes
Intake Manifold Style:
Carbureted
Cylinder Heads Included:
Yes
Carburetor Included:
No
Throttle Body Included:
No
Distributor Included:
No
Oil Pan Included:
Yes
Valve Covers Included:
Yes
Timing Cover Included:
Yes
Water Pump Included:
No
Harmonic Balancer Included:
Yes
Flexplate Included:
No
Flywheel Included:
No
Air Cleaner Included:
No
Spark Plugs Included:
No
Spark Plug Wires Included:
No
Computer Included:
No
Wiring Harness Included:
No
Supercharger Included:
No
Remanufactured:
No
Quantity:
Sold individually.
Quicksilver Circle Track Crate Engines
Torque wins races. Reliability wins championships. Quicksilver Circle Track crate engines are designed to deliver on both counts. These small-block V8 engines are factory sealed for fair competition and will deliver season after season of reliable racing performance with minimal maintenance. To comply with popular stock-class racing rules, Quicksilver Circle Track engines are shipped with factory seals on the intake, front cover, oil pan, and cylinder heads. Built with premium quality components, they feature a roller camshaft design and offer the best value for dirt and asphalt Circle Track racing. Order the engine needed for your build.
Features:
* Durable GM Gen+ remanufactured cast iron blocks
-- Cost-effective and durable solution for this application
-- Single-piece rear main seal
-- 8-bolt 4-barrel aluminum intake manifold
-- 6-quart oil pan
* Roller camshaft
* Hydraulic lifters
* Stainless steel valves, hardened valve seats, head gaskets with stainless steel fire rings, and heavy-duty marine valve springs for extended life
* 6 in. SFI-approved balancer
* For off-road racing only
* Shipped with a fresh fill of Quicksilver Performance Racing 25W-40 synthetic blend oil
Applications
Loading...
Loading...
Questions & Answers
Ask a Question
What type of question would you like to submit?
I have a Customer Service question
(order, shipping, returns, protection plans, etc.). Customer Service Question
(order, shipping, returns, protection plans, etc.). Customer Service Question
- OR -
I would like to ask other customers
a question about this Product. Product Related Question
a question about this Product. Product Related Question
Loading...
Reviews Write a Review
Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.
Email this page
