Beskrivning
WR Toppar Ford SB W 205 CNC Portade Insug, Avgas och förbränningsrum. Komplett med ventiler och fjädrar.
Specifications & Features:
Material A356.2 Aluminum
Intake Port Volume 205cc
Intake seat size 2,08
Exhaust seat size 1,6
Intake Port Dimension 2.115″ H x 1.300″ W x 3/8 Radius
Intake Port Location Stock
Exhaust Port Volume 70cc
Exhaust Port Dimension 1.400″ H x 1.400″ W
Exhaust Port Location Raised .125″
Combustion Chamber Size 58cc
Valve Cover Bolt Pattern Perimeter Bolt
Valve Angle 20°
Valve Spring Pocket Diameter 1.580″ O.D
Max Valve Spring Pocket Machining 1.625″ O.D
Deck Thickness .750″
Minimum Bore Diameter 4.000″
Flat Mill .006″ per cc 54cc Max (from 58cc); 68cc Max (from 72cc);
Angle Mill .009″ per cc 48cc Max (from 58cc); 62cc Max (from 72cc);
Minimum Cross Sectional Area 2.165 sq. in.
Spark Plug Dimensions 14mm x .750″ w/Gasket Seat
Head Bolt Diameter 1/2″
Rocker Type Mount
8mm Bead Lock Intake Valve, 2.080″ x 5.000″ Overall Valve Length
8mm Bead Lock Exhaust Valve, 1.600″ x 5.030″ Overall Valve Length
PAC Racing Spring 1.550″ OD Solid Roller Dual Valve Spring, 220 lbs on seat, .710″ maximum lift, Max RPM 7200-7400 (upgrades available)
10° Manley Steel Retainers 1.500″ O.D x 1.120″ I.D x .705″ I.D
10° Bead Lock Valve Keepers with lashcap recess
ARP 7/16″ Rocker Studs
Adjustable 5/16″ Guide Plates
Viton Valve Seals .600″ O.D x .495″ I.D
Hardened Valve Spring I.D Locator 1.550″ O.D x .780″ I.D
Powder Metallurgy Intake Valve Seats 2.131″ O.D x 1.680″ I.D x .375″ Deep
Powder Metallurgy Exhaust Valve Seats 1.650″ O.D x 1.350″ I.D x .375″ Deep
8 mm Bronze Valve Guides .502″ O.D x 2.100″ O.A.L
Recommended Components:
Intake Port Gasket, 1.200″ X 2.000″ w/ 3/8″ radius, Fel-Pro #1262
Important: Do not port match your intake manifold to Fel-Pro gasket as it does not precisely fit MIC heads.
Exhaust Port Gasket, Fel-Pro #1487
Head Gasket, Fel-Pro #1011-1
SB Ford 1/2″ Bolt Head Bolt Kit, ARP #154-3603
SB Ford 1/2″ Bolt Head Stud Kit, ARP #254-4503
1/2″ Bolt – 7/16″ Thread Head Bolts, ARP 254-3708
Head Bolt Washer Kit, Manley
Stud Girdle
Suggested Manifold Super Vic or Vic Jr.
Spark Plug Starting Range Autolite 3922
Flödes Värden Utfört @ 28 ” vatten på vår FlowLab 520 Borr 4,030
| .200 | .300 | .400 | .500 | .550 | .600 | .700 | ||
| Int | 137 | 199 | 250 | 283 | 299 | 310 | 317 | |
| Exh | 119 | 170 | 209 | 220 | 228 | 231 | 232 |
| NOTERINGAR: |
| 1, Kontrollera dina nya toppar från eventuella transport skador |
| 2, Provmontera alltid dina toppar och kontrollera att vipparms geometrin |
| 3, Kontrollera att du har mer än rekommenderat minimum spel mellan kolv och ventiler |
| 4, Kontrollera frigång för stötstänger mot guide plates och toppar då dessa kan kräva justeringar eller offset vipparmar.
5, Rengör och blås rent med tryckluft för att få bort eventuella partiklar |
Recensioner
Det finns inga recensioner än.