Holley Aluminum 600-CFM Square Bowl Carbs

These popular carburetors have been revamped with an aluminum main body, bowls, throttle body, and metering block. That means a 40% weight savings and a polished finish that stays shiny longer, all with a price tag that fits any budget. These bolt-on-and-go performance carburetors are available with manual or electric choke (0-1850SA and 0-80457SA respectively).  Both feature a single push-on style fuel inlet, multiple vacuum ports for accessories, and Ford A/T kickdown.  700R4 linkage and 4L60/80E TPS kits are available separately.

The 0-1850 and 0-80457 carburetors have been staples in the hot rod and muscle car world because they run great on a wide variety of applications thanks to their universal calibration and vacuum secondaries. With the well-mannered characteristics of 600-cfm airflow, adjustable needle and seats, and a choke, these carburetors are right at home on most stock to mildly modified street machines.

For more information contact Holley Tech Service, 1801 Russellville Road, Bowling Green, KY 42101. Telephone 270-781-9741. For nearest dealer: 1-800-HOLLEY-1. Or visit them on the web atwww.holley.com.

Mallory FireStorm ignition management system

After years of research and careful development, Prestolite Performance’s Mallory Ignition has introduced their newest product, Mallory FireStorm, an innovative ignition control system that will revolutionize the automotive industry.

These boxes, equipped with innovative software in Street and Pro versions, offer four customizable applications for every driver. Mallory Ignition has also launched more than 70 accessories including the dual sync distributor, 36-1 hi resolution crank trigger kit, dual sync sensor assembly, plug wires and coils.
 
The integrated system includes three ignition boxes that cover 13 applications and supporting components including five new coils, a dual-sync distributor, high-resolution crank trigger kit and dual-sync sensor assembly.

Offering unmatched power, precision and control, Mallory FireStorm is complete with software in Street or Pro versions to cater to everyone from the daily driver to the dedicated racer.

4150 TRINITY PLATE SYSTEM from Nitrous Express

The new Trinity plate systems have just raised the bar in nitrous plate technology. The CNC machined venturi design smoothes airflow through the carburetor which improves power and throttle response (even when you are not using nitrous). The four-hole design increases air velocity at the point where nitrous and fuel is injected, resulting in superior distribution and atomization. With no spray bars to sag, split, block airflow, or damage this is truly the Next Generation in nitrous plate technology.

This system includes a 10lb nitrous bottle with the billet aluminum Lightning 45 bottle valve. This valve not only looks great; It is packed with features including an integrated gauge port, an integrated push port, a large .325 orifice and an improved flow path with only one 45 degree turn. The Lightning 45 bottle valve looks sexy, flows great and weighs nearly one full pound less than our old style NX 45 valve.

This Trinity Plate nitrous system includes more than the standard nitrous kit. It includes stainless solenoid to plate hard lines, a 15 foot black race hose, nickel plated fittings, wide open throttle switch, master arming switch, 40 Amp relay and relay harness.

This system is designed for 4150 flange manifolds and includes jetting for 50, 100, 150, 200, 250 & 300HP.

For more information, visit nitrousexpress.com.