TRE PERFORMANCE
About TREperformanceContact UsNewsPoliciesProject Cars
SHOP ONLINE
Air InductionBrakesClutch/FlywheelElectronicsEnginesExhaustFeatured ItemsFront End Accessory Drive SystemsFuel SystemInteriorOil SystemRear EndRotating AssemblySuperchargersTop End Engine kitsTuning ServicesTurbochargersValve CoversValvetrainGarage SaleCustomer RidesTRE Project Rides

Contact Us

1725 Monrovia Ave. STE D7 Costa Mesa, CA 92627
877-514-9494

Safe & Secure Shopping

Copyright © 2026 TRE Performance. All Rights Reserved. Powered by  Web Shop Manager.

tre-performance
About TREperformanceContact UsNewsPoliciesProject Cars
NEWSTRE PROJECT RIDESCUSTOMER RIDES
ContactPoliciesAbout UsFAQs

MY CART

YOUR CART IS EMPTY

Browse parts and accessories to get started.

tre-performance
The Racers Edge PerformanceSALES@TREPERFORMANCE.COM
760-586-5617
Cylinder Heads
Air Induction
Engines
Fuel System
Interior
Superchargers
Top End Engine kits
Cylinder Heads
Air Induction
Engines
Fuel System
Interior
Superchargers
Top End Engine kits
HOME / PRODUCT / TRE 455 HP 64cc Truck Top-End Engine Kit for GM LS 4.8L and 5.3L
TRE 455 HP 64cc Truck Top-End Engine Kit for GM LS 4.8L and 5.3L

TRE 455 HP 64cc Truck Top-End Engine Kit for GM LS 4.8L and 5.3L

SKU: TRE-445-FED
$4,151.94
Loading options…

Description

Frankenstein's M115 225cc LS1/LS2/LS6 CNC ported intake and exhaust chambers cylinder head feature our FED Stainless Steel Severe Duty Valves (Inconel Available), Titanium Retainers and your choice of .660 or .700 Custom Dual Valve Springs

Frankenstein redefined performance with The Monster—a game-changing cylinder head built with precision and power in mind. Featuring 5-axis CNC-ported intake and exhaust chambers, each head is hand-blended, deburred, and quality-checked to exacting standards.

Each kit includes a pair of Frankenstein M115 225cc Street/Strip cylinder heads, a specially matched hydraulic roller cam, roller rocker arms, head gaskets, head bolts, exhaust gaskets, and balancer bolt.



KIT/COMBO CONTENTS:


CSP-SLS17 - Harland Sharp Rocker Arms, Pedestal Mount, 1.7 Ratio, Aluminum, Roller Rockers, Chevy, 4.8/5.3/5.7/6.0L, Set


NAL-12557840 - Chevy Harmonic Balancer Bolt, Steel, Cadmium, Hex Head, Chevy, 4.8, 5.3, 5.7, 6.0L, Each


BTR17944-2 - BTR LS Exhaust Gaskets


NAL-12610046 - Chevy Head Gaskets, 0.051 in. Thick, Chevy, LS, 4.080 Bore


TFS-9201X - Trickflow Head Bolts (Must give us the year of the engine so we can send the correct size)


FED-113081 x2 - Frankenstein M115 Monster 225cc LS1 CNC Ported 15 Degree Cathedral Port Cylinder Head, 64cc Chambers (Includes your choice of .660 lift or .700 lift hydraulic roller dual valve springs)


TFS-30602001 - Trick Flow Camshaft, Hydraulic Roller, Advertised Duration 285/292, Lift .560/.560, Lobe Sep. 114, GM LS, Each, this camshaft is not compatible with Active Fuel Management. An AFM delete kit and disabling the AFM through the ECM is required.


*Does not include pushrods we recommend you use a pushrod length checker to find the size you need


Quantity: Sold as a kit.

 

Notes: Aftermarket tuning is required after installation of this kit.


Tell a Friend

Your Name:
Product:TRE 455 HP 64cc Truck Top-End Engine Kit for GM LS 4.8L and 5.3L

200 characters remaining