From Hemmings.com, note the comment regarding CARB. While not an authentic engine for the Grand Sport, offers an alternative
GM Performance Parts unveils E-Rod program:
In some parts of the country, issues have been mounting concerning the legal registration of specially constructed vehicles — that is, any vehicle created from parts or a “kit” rather than those built from an existing chassis. These would include kit cars that use brand-new frames, such as Cobra replicas and street rods built on newly manufactured frames, as is common practice today. California, in particular, has been calling for such vehicles to be held to new-car emissions standards, creating waves throughout the old-car hobby and the aftermarket industry.
Now, after collaborating with SEMA to create a solution, GM Performance Parts has introduced a solution in the form of smog-legal crate engine packages. Presented to the industry at last week’s SEMA Show in Las Vegas, GMPP showed the E-Rod System and its components while explaining its development. In short, the introductory package, which consists of a 6.2-liter LS3 engine rated at 430hp, comes with a complete EFI system, including (among other things) a wiring harness and pre-calibrated engine controller. When combined with the package’s OE-style exhaust manifolds and catalytic converters, plus the included mass-airflow sensor and evaporative emissions canister, the package replicates the engine in a 2010 Camaro SS,
" and thanks to close work with the California Air Resources Board (CARB), the package will be accepted in California and other areas that use similar emissions test standards. "
Other packages are in the works, including a more budget-oriented 5.3-liter and a more powerful 7-liter (427-inch) LS7, and even though these requirements don’t affect all vintage car owners, the complete nature of these packages does make them appealing.
For more details and updates, watch
www.gmperformanceparts.com.
- By Terry McGean
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