Cylinder Head Porting & Polishing
Stock B16A head as it was received from customer.
Combustion Chambers worked over with stainless steal black nitride coated values. Notice how the valves have been de-shrouded to increase flow.
Intake ports with just the right amount of material removed for maximum airflow and good fuel atomization.
Extrude Hone Services
We also offer an extrude honing service for cylinder head ports and intake/exhaust manifolds that can’t be hand ported.
Comparison of intake manifold throttle body port before and after the Extrude Hone process.
Individual intake port after the Extrude Hone. Notice the complete removal of the casting marks.
Cylinder Head Assembly
JE Import Performance’s experienced technicians will rebuild your cylinder heads with the utmost care and attention paid to each component. Each component is inspected prior to and during the build process to guarantee that the proper parts are being used, and that all components are up to JE’s high performance standards. JE technicians can rebuild any style cylinder heads; from pushrod heads to more modern overhead cam style heads.
