Overview of Butler Performance’s custom-built Edelbrock D-Port cylinder heads designed specifically for the Pontiac 461 engine in a GTO.

News then that BMW has cast aside the 3.0-litre unit in favour of a smaller, simpler 2.0-litre four-cylinder engine ... said Björn Lellmann, head of customer racing. "This efficiency makes ...

Dive into the world of advanced engine repair as experts rebuild and resurface a Hino cylinder head ... showcases how cylinder heads are rejuvenated, improving engine performance, and preventing ...

PublicTechnology sister publication Civil Service World recently published the latest edition of the annual perm secs round-up, in which , departmental heads and other leaders from across government ...

and performance-oriented double hump cast-iron cylinder heads with fresh valve jobs. Other Chevy cylinder head castings would do in a pinch, but the double hump, sometimes called camel hump ...

To these, Summit Racing has recently added its own line of precision cast cylinder heads for third-gen Hemis ... CNC-finished head faces and bolt holes, manganese bronze valve guides, interlocking ...

When Chevy dropped the 427ci LS7 on the performance ... of the rectangle-port cylinder heads that subsequently came through the years (i.e. LS3, L92), the LS7 cylinder head still reigns supreme ...

Ferrari was so proud of its five-valve cylinder heads, it changed a naming ... SP—was problematic in endurance racing, as adding more holes to a cylinder head increases the risk of warping ...

A research project involving two companies with local ties, FCA and Nemak, has produced a new aluminum alloy for making cylinder heads that could make turbo-charged engines more commonplace and ...

While there is a six-cylinder performance group ... Just like any other aluminum head, an engine builder can massage these heads for even more performance, with the exception of the area around ...

Chrysler Group dealers are replacing malfunctioning cylinder heads on a small percentage ... has not issued a technical service bulletin on cylinder head failures with the Pentastar engine.

So, it should come as no surprise a legendary name like Racing Head Service (RHS ... it was a manufacturer of racing cylinder heads at a time when few others were in the business of making ...