- Fully Machined & Blueprinted Inhouse At Pavtek Since 1989
- Dyno Run In And Tuned For Best Performance & Reliability
- Packaged Priced – Heavily Discounted
- Dyno Proven ( Know Before You Buy Exactly How Much Power You’re Purchasing )
- 12 Months Unlimited Kilometers Warranty
- Australia Wide Economical Shipping
- In Stock NOW And Ready For Immediate Shipping
- No waiting months and hearing excuse after excuse as to why your engine still isn’t ready
APPLICATION:
434 ALL Cleveland
“HR” Silver Acc. Plus Engine 678 HP
(Dynoed With Turn Key Extras)
These engine packages use an aftermarket HD Arrow block with Ford Cleveland CHI inhouse CNC ported cylinder heads and is externally the same as an OEM Ford Cleveland. They are a bolt in replacement engine for your Cleveland with the added reliability and strength of an Aftermarket block.
| Pavtek Part # | L434C004HR |
| IN Stock Status | IN STOCK NOW |
| GENERAL TECH. INFO | |
| Cubic Inches |
434 (351C Big Bore Stroker) |
| Ft/lbs @ RPM |
614 / 5100 (29380) |
| Horsepower @ RPM |
678 / 6400 (29380) |
| Fuel Required |
PULP 98 Octane |
| Camshaft Type |
Hydraulic Roller |
| Extractors Required |
2″ 4 into 1 (Pacemaker) |
| Minimum Converter RPM |
4500 ( Minimum WOT ) |
| Best Converter RPM |
5000 |
| Maximum RPM Shift |
7000 |
| PARTS |
|
| INCLUDED: | |
| BLOCK |
|
| Block Supplied Outright |
Yes |
| Block Supplied | NEW HD Arrow Cast Iron |
| Block CNC Machined | Yes – Inhouse |
| Main Caps | Steel / 4 Bolt Caps |
| Block Partial Grouted | No |
| Welsh Plugs | Yes |
| CYLINDER HEADS | |
| Head / Brand |
CHI 3V |
| Head Material |
Alloy |
| Head Porting Included |
Yes – Inhouse |
| Head Porting / Intake |
Yes 100% CNC |
| Head Porting / Exhaust | Yes 100% CNC |
| Head Porting / Chambers | Yes 100% CNC |
| Valve Material / Brand | Stainless Steel /Ferrea /Rev |
| Retainer Material / Style | Chome Moly Steel 10 Degree |
| Valve Locks / Brand | 10 Degree Comp Cams |
| Valve Stem Seals – Style | Teflon- Crane |
| Valve Spring Style Used | Isky – Dual With Dampner |
| Valve Spring Locaters | Yes |
| ROTATING ASSEMBLY |
|
| Crankshaft Brand/ Material | DRP / 4340 Forged Steel |
| Piston Brand / Material | Srp / Forged |
| Piston Type | Dish Tops |
| Piston Rings Brand | Speed Pro/ Hastings |
| Piston Ring Widths | 1/16 1/16 3/16 |
| Conrod Brand / Length | Scat / 6.125″ |
| Conrod Beam Style | H-Beam |
| Conrod Bolts Material | ARP 8740 |
| Conrod Bolt Diameter | 7/16 |
| Harmonic Balancer / Brand | Romac Race |
| Engine Balance | Internal Front & Rear |
| BEARINGS |
|
| Main Bearings | ACL H-Race Series |
| Big End Bearings | ACL H-Race Series |
| Cam Bearings | Durabond HP |
| CAM, LIFTERS |
|
| Cam Type / Brand | Hyd. Roller /Custom Pavtek |
| Lifter Type / Brand | Johnson – Vertical Tie Bar |
| TIMING SET | |
| Timing Set Brand /Type | Rollmaster/ 9 Key |
| Camshaft Retaining | Aeroflow Thrust Plate |
| INTAKE MANIFOLD | |
| Intake Manifold Brand | CHI |
| Intake Manifold Style | Single Plane /3V |
| Intake Manifold Porting | Yes /CNC & Hand Porting |
| VALVE TRAIN |
|
| Roller Rockers Brand | Scorpion |
| Roller Rocker Type | 7/16 Stud Mount |
| Roller Rocker Ratio | 1.73 |
| Pushrods Brand | Trend 4340 Chrome Moly |
| Pushrods Specs | .080″ Wall / 1 Piece / 210 Radius |
| Guide Plates – Brand | Comp Cams |
| GASKETS | |
| Head Gaskets Brand | Cometic Multi layer |
| Intake Gaskets | CHI 3V |
| Rear Main Seal | Felpro Competition Style -1 piece |
| OILING SYSTEM | |
| Oil Pan | Aeroflow HV |
| Oil Pump Pickup | Mellings |
| Oil Pump | Mellings |
| Oil Pump Driveshaft | ARP HD |
| FASTENERS & DRESSUP |
|
| Head Bolts / Head Studs | Pavtek Capscrews |
| Main Bolts / Main Studs | Arp Studs |
| Rocker Studs | Pedestal Mount |
| Intake Manifold Bolts | Zinc Capscrews |
| Harmonic Balancer Bolt | Arp 12 point |
| Rocker Covers | Aeroflow Sheet Metal /Black |
| Timing Case Cover | New Pavtek Billet |
| Timing Pointer | Pavtek Adjustable Billet |
| TURN KEY EXTRAS INCLUDED |
|
| Engine Run In On Dyno | Yes |
| Engine Tuned On Dyno | Yes |
| Spark Plugs Supplied | Yes |
| Oil Filter & Oil For Dyno | Yes |
| Oil Filter Mount | Yes |
| Carby | 950 Cfm 4150 SA Street HP Carby |
| Carby Spacer | Pavtek Billet 2″ Ported |
| Carby Bolts | ARP studs |
| Ignition System | Ice Complete System – 128 curves |
| Ignition Rev Limiter | Yes ICE / 1 Step |
| Distributor Clamp Supplied | Pavtek Billet |
| Fuel Pump Block Supplied | Pavtek Billet |
| Dipstick Supplied | Yes |
| Bellhousing Dowels Supplied | Yes |
| Coolant Bleed Kit | No |
| Aeroflow Engine Cradle On Wheels | Yes |
| Pavtek Free T-Shirt | Yes – Specify Size When Placing Order |
| Pavtek Rear Window Decal | Yes – 500 x 162MM |
| Retail Price | |
| Discounted Package Price: | $32,975 |
| JOB / BUILD # | 29380 |
PRICE UD 03/11/2025
Price Does Not Include Freight Charges
If Ordered Online We Will Contact You With A Price For Freight ASAP
PLEASE CALL 03 9408 7726 IF YOU NEED ASSISTANCE
OR EMAIL YOUR ENQUIRY TO pavtek@iprimus.com.au