Ultimate 305 SBC Builds: Mild Street vs Stroker

The guys bring the well-known but anemic 305 Small Block Chevy into the shop by viewer request. They teardown a used and abused 305 and get it ready for some mild upgrades for the everyday hot rodder. The transformation continues as we assemble our Small Block Chevy with new upgrades. Once it's put together, we’ll put it on the dyno and see if the 305 can make respectable power with some modern touches. Then, we bring our it back for a second round of racier upgrades as we try and squeeze even more power out of this little small block.

0:00 - Intro & Baselines
3:06 - Teardown
7:18 - Cleanup
15:54 - Assembly
37:54 - Dyno Runs
46:38 - Additional Upgrades
58:05 - Final Dyno Runs

PARTS USED IN THIS EPISODE:

Summit Racing: Mahle PowerPak Piston and Ring Kit
More Info: https://pntv.us/pn_pt_23388_65c254c14b1a1

Summit Racing: Scat Pro Comp I-Beam Connecting Rods
More Info: https://pntv.us/pn_pt_23389_65c254e429776

ARP: Head Bolts

CWT Industries: Multi-Bal 5500

Scat Crankshafts: Scat Series 9000 Cast Steel Crankshaft

Sunnen Products Company: Sunnen SV-15 Honing Machine

Comp Cams: Keyway Adjustable Billet Timing Set
More Info: https://pntv.us/pn_pt_23398_65c25f456b10f

Duralast: Water Pump
More Info: https://pntv.us/pn_pt_23412_65c268e196fee

Summit Racing: COMP Cams Evolution Retro-Fit Hydraulic Roller Lifters
More Info: https://pntv.us/pn_pt_23407_65c267f4a1928

Summit Racing: Trick Flow Super 23 Cylinder Heads
More Info: https://pntv.us/pn_pt_23406_65c26773de563

Summit Racing: Moroso Oil Pan
More Info: https://pntv.us/pn_pt_23404_65c26722d967e

Summit Racing: Moroso Timing Pointer
More Info: https://pntv.us/pn_pt_23400_65c266598d9dc

Summit Racing: Summit Racing Pro Ring Filer
More Info: https://pntv.us/pn_pt_23395_65c25da1c09b1

Summit Racing: Summit Racing Pro SBC Hydraulic Roller Camshaft
More Info: https://pntv.us/pn_pt_23397_65c25e7eb8519

Summit Racing: Trick Flow Chromoly Pushrods
More Info: https://pntv.us/pn_pt_23408_65c2681b9f04a

Summit Racing: Trick Flow Roller Rocker Arms
More Info: https://pntv.us/pn_pt_23409_65c26846860ce

ARP: Fasteners

ARP: Intake Manifold Bolt Kit

ARP: Oil Pan Bolt Kit

ARP: Oil Pump Driveshaft

ARP: Oil Pump Stud Kit

ARP: Rod Bolt Stretch Gauge Digital Billet

Duralast: Edelbrock Victor Jr. Intake Manifold

Fluidampr: Harmonic Damper

Goodson Shop Supplies: Cam Bearing Installer

Holley: MSD Pro-Billet Distributor

Holley: Quick Fuel Black Diamond 750CFM Carburetor

Lubrication Specialties: Hot Shot's Secret Adrenaline Assembly Lubricant

Summit Racing: Trick Flow SUper 23 195 Cylinder Heads
More Info: https://pntv.us/pn_pt_23425_65e8cc46a2f89

Summit Racing: Cast Aluminum Timing Cover
More Info: https://pntv.us/pn_pt_23431_65e8d2d11f2cb

Summit Racing: Cometic MLS Head Gaskets
More Info: https://pntv.us/pn_pt_23434_65e8d3765bd4e

Summit Racing: Trick Flow Chromoly Pushrods
More Info: https://pntv.us/pn_pt_23436_65e8d6dc2fc66

Summit Racing: Trick Flow Rocker Stud Girdles for Chevy
More Info: https://pntv.us/pn_pt_23439_65e8d74973544

ARP: Rocker Arm Studs

Callies: Compstar Connecting Rods

Callies: Compstar Crankshaft

Comp Cams: Conical Valve Springs

Comp Cams: Endure-X Solid Roller Lifters

Comp Cams: Keyway Adjustable Billet Timing Set

Comp Cams: Ultra Pro Magnum XD Roller Rocker Arms

CWT Industries: Multi-Bal 5500

DSS Racing: Piston Rings

DSS Racing: Small Block Chevy FXK2 Series Piston Set

Edelbrock: Victor E 23 Degree Intake Manifold

Fluidampr: Harmonic Balancer

Holley: MSD Pro-Billet Distributor

Holley: Quick Fuel Q-Series Carburetor 950CFM

Lubrication Specialties: Hot Shot's Secret Adrenaline Assembly Lubricant

MSC: Vectrax Milling Machine