Speedmaster Street Series Top-End Engine Kits PCE435.1018

Brand:
Speedmaster
Manufacturer’s Part Number:
PCE435.1018
Part Type:
Top End Kits
Product Line:
Speedmaster Street Series Top-End Engine Kits
Summit Racing Part Number:
SDM-PCE435-1018
UPC:
840136553632
Camshaft Included:
No
Camshaft Type:
Hydraulic Roller Tappet
Intake Manifold Included:
Yes
Fuel Delivery Style:
Carbureted
Intake Material:
Aluminum
Intake Finish:
Natural
Intake Style:
Single plane with divider
Intake Manifold Name:
Speedmaster Mid Rise Air
Carburetor Flange:
Square bore
Timing Chain and Gears Included:
No
Lifters Included:
No
Gaskets Included:
Yes
Cylinder Head Style:
Assembled
Cylinder Head Material:
Aluminum
Cylinder Head Color:
Natural
Combustion Chamber Volume (cc):
119
CNC-Machined Combustion Chamber:
No
Intake Runner Volume (cc):
320cc
CNC-Machined Intake Runner:
No
CNC-Machined Exhaust Runner:
No
Intake Port Location:
Standard
Intake Port Shape:
Rectangular
Exhaust Port Shape:
Rectangular
Exhaust Port Location:
Raised
Spark Plug Style:
Angle
Intake Valves Included:
Yes
Intake Valve Diameter (in.):
2.250 in.
Exhaust Valves Included:
Yes
Exhaust Valve Diameter (in.):
1.880 in.
Intake Valve Angle:
24
Exhaust Valve Angle:
15
Valve Springs Included:
Yes
Outside Diameter of Outer Spring (in.):
1.450 in.
Damper Spring Included:
Yes
Number of Springs Per Valve:
Dual
Retainers Included:
Yes
Retainer Material:
Chromoly steel
Locks Included:
Yes
Lock Style:
10 degree
Valve Stem Seals Included:
Yes
Valve Stem Seal Style:
Positive stop
Valve Stem Seal Material:
Viton®
Rocker Arms Included:
Yes
Rocker Arm Style:
Full roller
Rocker Arm Studs Included:
Yes
Rocker Arm Nuts Included:
Yes
Rocker Arm Nut Thread Size:
7/16 in.-20
Guideplates Included:
Yes
Pushrods Included:
No
Valve Covers Included:
Yes
Valve Cover Material:
Cast aluminum
Valve Cover Finish:
Polished
Valve Cover Mounting Style:
Perimeter bolt
Accessory Bolt Holes Drilled:
Yes
Valve Guides Included:
Yes
Valve Guide Material:
Bronze
Valve Seats Machined:
Yes
Valve Seat Machine Style:
3-angle
Valve Seat Material:
Ductile iron
Steam Holes Drilled:
No
Oiling Style:
Through pushrod
Machined for O-Ring:
No
Heat Crossover:
No
Quantity:
Sold as a kit.
Notes:
Some modification required. Kit includes oval port intake therefore you have to bore out the manifold to fit the rectangle port heads.

Speedmaster Street Series Top-End Engine Kits

Speedmaster Street Series top-end engine kits save you time, frustration, and money. Speedmaster has done the work, and you’re spared the hassle of mixing and matching components to deliver the performance you want—and at a better price than you would get purchasing the parts separately. The Street Series is available in straight or angled spark plug styles, with both featuring low-profile Speedmaster LowRise intake manifolds and their robust, innovative DNA roller rockers.

Speedmaster Street Series top-end engine kits include:

* Fully assembled aluminum cylinder heads
* Speedmaster LowRise aluminum intake manifold
* Cast aluminum valve covers with black finish
* Intake manifold gaskets
* DNA aircraft-quality, heat-treated, black anodized aluminum roller rockers
* Guideplates
* Screw-in studs