Click On The Fields Above And Custom Build Your D.Y.I Short Engine Kit To Suit Your Needs
| Pavtek DIY Short Engine Kit Part # | S347W-DIY |
| Engine Final Cubic Inches | 347 |
| Stroke | 3.400″ |
| Final Bore Size | 4.030″ |
| Parts Included In DIY Short Engine Kit: | |
| Block Included | No – Can Be Supplied As An Optional Extra- See drop down menu |
| Block Brand | Ford |
| Block Part Number | OEM – Late Model With 1 Piece RMS |
| Main Stud Kit | Yes – Choose from the drop down menu |
| Crankshaft Included | Yes – Choose from the drop down menu |
| Crankshaft Brand | Scat |
| Crankshaft Material | 9000 Series Cast Steel OR 4340 Steel |
| Pistons Included | Yes – Choose from the drop down menu |
| Piston Brand | Yes – Choice Of Speed Pro Hypereutectic OR SRP Forged |
| Piston Style | Flat Top – Not To Suit Twisted Wedge Or Cleveland Heads |
| Piston Valve Reliefs | Inline – (A) See Notes |
| Piston Dome Volume | Flat Top Or Dish Top – Choose from the drop down menu |
| Gudgeon Pins Included | Yes |
| Gudgeon Pin Brand | Yes With Pistons of Your Choice |
| Gudgeon Pin Fit | Floating |
| Rings Included | Yes – Moly |
| Ring Brand | Speed Pro / Hastings |
| Conrods Supplied | Yes |
| Conrod Brand | Scat |
| Beam Style | Either I-Beam or H-Beam – Choose from the drop down menu |
| Rod Centre to Centre Length | 5.400″ |
| Conrod Bolts | 8740 |
| Conrod Bolt Diameter | 3/8 For I-Beam / 7/16 For H-Beam |
| Main Bearings Included | Yes – ACL Or Clevite Race Series |
| Big End Bearings Included | Yes – ACL Or Clevite Race Series |
| Cam Bearings Included | Yes – Clevite |
| Welsh Plug Kit Included | Yes – Brass |
| Harmonic Balancer | No – Can Be Supplied As An Optional Extra |
| Flywheel or Flexplate | No – Can Be Supplied As An Optional Extra |
| Machining Included In DYI Short Engine Kit: | |
| Block Is Hot Tanked (Chemically Cleaned) | Yes – Not Optional |
| Block Is Crack Tested | Yes – Not Optional |
| Block Is Grouted | No -(D)Can Be Supplied As An Optional Extra- See drop down menu |
| Block Is Main Tunnel Checked For Size | Yes – Not Optional |
| Block Is Main Tunnel Line Honed | Yes – Not Optional |
| Block Cam Tunnel Checked | Yes – Not Optional |
| Block Is Clearanced for Stroker Kit | No – Can Be Supplied As An Optional Extra- See drop down menu |
| Block Is Bored & Honed | Yes -With Or Without Torque Plate- Choose from drop down menu |
| Block Lifter Bores Are Honed & Grooved | No – (E) Can Be Supplied As An Optional Extra |
| Block Is Surface Decked | Yes – To Zero Deck Height +/- .003″ |
| Block Is Deburred After Decking | No – Can Be Supplied As An Optional Extra |
| Conrod Small Ends Checked For Size | Yes |
| Conrods Checked For Size | Yes |
| Conrods Checked For Bend & Twist | Yes |
| Conrods Are Fitted To Pistions | No – Can Be Supplied As An Optional Extra- See drop down menu |
| Balancing Included | Yes – External / Flexplate or Flywheel and Balancer Are Required |
| Cam Bearings Fitted | Yes |
| Welsh Plug Kit Fitted | No |
| Block Final Washed For Final Assembly | No |
| Final Oil Clearance Check Of Mains & Big Ends | No – Can Be Supplied As An Optional Extra- See drop down menu |
Notes:
(A) Speed Pro Hypereutectic Pistons Have Valve Reliefs To Suit OEM Sized Valves – These Pistons Will Not Suit Large Valved After Market Heads
Piston To Valve Side Clearance Should Be Checked Prior To Final Engine Assembly
(A) If Using Heads With 2.02 X 1.6″ Valves Please Select : SRP Forged Pistons & 1/16 1/16 3/16 Rings
(D) Block grouting is not required for power levels up to 440 HP
(E) Lifter Bores-Highly recommend grooving lifter bores for added oil flow to cam on hydraulic or solid flat tappet cams
Pavtek can custom assemble a D.I.Y short Engine kit with various combinations of Rods -Cranks & Pistons to suit your application
Call us for the best Price on D.I.Y short engine kits
Actual item may differ from image shown