Edelbrock Performer RPM 60215 is a performance aluminum cylinder head for Gen I Small-Block Chevrolet engines using a roller camshaft. It is built as a serious airflow and combustion upgrade, not a stock-style repair part, with a 210 cc intake port volume focused on stronger breathing for performance engine combinations.

Aluminum construction, 210 cc intake runners, 75 cc exhaust runners, 64 cc combustion chambers, 1.55 inch valve spring diameter, and .65 inch maximum valve spring lift. That gives builders a more capable head package for combinations where airflow, valvetrain compatibility, and proven Edelbrock performance architecture matter.

This product is listed for racing or pre-emissions applications only. Confirm emissions legality in your state before purchase.

Edelbrock Pro-Flo 4+ 36160 is an EFI engine management kit for Coyote swap projects that need a cleaner alternative to factory ECU and wiring integration. It is built to manage the engine with a dedicated Pro-Flo 4+ control package rather than forcing a builder to adapt used OEM electronics into a custom build.

Plug-and-play installation, no laptop tuning requirement, included oxygen sensor, display hardware, and a Pro-Flo 4+ EFI system type. This makes it a practical upgrade for builders who want a more complete electronic control solution with startup and calibration support already planned into the kit.

Compliance status is EPA Eligible, not California legal. Confirm emissions legality in your state before purchase.

Edelbrock Pro-Flo 4+ 36110 is an EFI engine management kit built to simplify Coyote engine swap control. It replaces the complexity of factory ECU and harness integration with a plug-and-play control system packaged for hot rod, truck, and swap builds that need clean electronic management without custom laptop tuning.

Pro-Flo 4+ EFI architecture, included display, oxygen sensor, mounting hardware, and simple plug-and-play installation. The key advantage is easier setup through self-learning EFI logic and Edelbrock’s control strategy, giving builders a more complete path from wiring to startup. This keeps the conversion focused on a controlled, purpose-built electronics package instead of improvised wiring.

Compliance status is EPA Eligible, not California legal. Confirm emissions legality in your state before purchase.

Edelbrock VRS-4150 1308-E85 is an E85 race and performance carburetor built around the VRS-4150 platform. With an 850 CFM configuration and annular booster design, it is intended for builders who need a serious carbureted fuel-delivery upgrade instead of a basic replacement carburetor.

Annular booster technology, bead blast finish, no choke, and performance-oriented VRS construction. This setup is best matched to combinations where E85 fuel compatibility, fuel atomization, throttle response, and repeatable mechanical tuning are important parts of the build plan. Its specification set is better aligned with planned performance combinations than with routine street replacement work.

This product is listed for racing or pre-emissions applications only. Confirm emissions legality in your state before purchase.

Edelbrock VRS-4150 1309-E85 is a race and performance carburetor built for E85 applications requiring 950 CFM airflow. It is a serious fuel-system upgrade for builders who want mechanical carburetor control with modern Edelbrock calibration work, annular booster design, and a performance-focused VRS platform.

Annular boosters for superior air-fuel mixing, a 950 CFM rating, glass bead finish, and no choke. That points this carburetor toward high-output race and performance combinations where airflow capacity, fuel distribution, and tuning response matter more than basic street replacement simplicity. Its specification set is better aligned with planned performance combinations than with routine street replacement work.

This product is listed for racing or pre-emissions applications only. Confirm emissions legality in your state before purchase.

Edelbrock Performer RPM 61039 is a performance aluminum cylinder head for Small-Block Oldsmobile builds using a flat tappet camshaft. It is not a stock replacement part; it is a performance-focused head package built to improve airflow capacity while preserving the Oldsmobile-specific architecture needed for the right engine combination.

Aluminum construction, 200 cc intake runners, 130 cc exhaust runners, 68 cc combustion chambers, and factory 6-degree valve angle geometry. The head is aimed at builders who want a stronger top-end foundation for a flat tappet cam setup without moving into a custom-fabricated cylinder head solution.

This product is listed for racing or pre-emissions applications only. Confirm emissions legality in your state before purchase.

Edelbrock Performer RPM 61035 is a performance aluminum cylinder head built for Small-Block Oldsmobile engines using a hydraulic roller camshaft. It gives the build a stronger airflow foundation than stock-style hardware, with Edelbrock’s Performer RPM architecture focused on street and strip performance rather than basic repair replacement.

Aluminum construction, 200 cc intake runners, 130 cc exhaust runners, 68 cc combustion chambers, and factory 6-degree valve angle geometry. That combination is aimed at builders who need a complete head package with real performance intent and known Edelbrock engineering behind it. It also keeps the purchase focused on a matched head configuration instead of piecing together separate core components.

This product is listed for racing or pre-emissions applications only. Confirm emissions legality in your state before purchase.

Edelbrock EZ-Street EFI 30700 converts a carbureted V8 to a modern throttle-body EFI setup while keeping a traditional four-barrel look. It is built as an affordable, user-friendly upgrade with integrated injectors, onboard sensors, fuel rails, linkage, ECU hardware, wiring, and wideband oxygen sensing already packaged around the system.

The core advantage is easier startup and drivability without laptop tuning. Closed-loop self-learning fuel control, a calibration wizard, and the EZ-Street Bluetooth Tuner App give builders a more approachable path into EFI while still using a standard 4150-style intake flange and round air-cleaner layout. The package is aimed at classic builds needing cleaner fueling without losing a familiar underhood layout.

This product is listed for racing or pre-emissions applications only. Confirm emissions legality in your state before purchase.

The SCT BDX brings professional-grade engine tuning to any driveway. Load dyno-proven preloaded tunes developed by SCT's expert calibrators, or pull up to 20 custom tune files from any certified SCT dealer worldwide via WiFi CloudTune — no wires, no laptop required. The HD color display lets you monitor engine parameters in real time, and adjustable functions including timing, rev limiter, and wheel/tire calibration make the BDX a complete engine management device in one compact unit.

Beyond tuning, the BDX works as a full diagnostic tool — read and clear trouble codes without a dealership visit. Data logging captures session performance for playback in SCT's free LiveLink software, and DLX files can be sent via WiFi for deeper analysis. Whether you're chasing more power, better towing response, or just want to see what your engine is doing in real time, the BDX handles it all.

Windows-only software (Vista/7/8/10 — Mac not supported). SCT preloaded tunes comply with the Clean Air Act and do not modify or delete vehicle emissions. For a 50-state CARB-certified version, see part number 40490EO.