How much horsepower do Trick Flow heads add?

Trick Flow Heads Add 100 Extra Horses to a 4.6L 2V That’s when Trick Flow introduced the Twisted Wedge® 185 aluminum cylinder heads. They were the first true aftermarket performance heads for the Two-Valvers.

Are Trick Flow heads Made in USA?

Each of the cylinder heads are proudly Made in the USA and must pass a strict durability test prior to being put on the market. Trick Flow helps racers save money and have proven performance for their vehicle that is dyno-tested and proven.

How much horsepower does a Mustang GT 4.6 have?

Acceleration and Power “The GT is neck-snapping fast with its 4.6-liter 300-horsepower V8,” claims MSN, “but the Mustang is no slouch with its 4.0-liter 210-horsepower V6 either.” Both engines can be paired with a five-speed manual or automatic transmission.

What are Ford 4.6 PI heads?

The 1999-2004 2v heads are the power improved (pi) heads. The non-pi heads rolled out on the 4.6 engine making only 210 horsepower. In 1999, the pi heads were introduced and horsepower rose to 260 horsepower. There is also the SVO 2v head.

Where are Trick Flow heads manufactured?

Trick Flow has their own pattern and die makers and they do all at work along with design in Ohio.

What do Trick Flow heads do?

Trick Flow GenX cathedral port cylinder heads are designed to increase the performance of LS1-, LS2-, and LSX-powered cars and trucks. Top-of-the-line CNC Competition Ported runners have a premium high-resolution surface finish for maximum flow and performance.

What Mustangs came with PI heads?

Today, all Mustang GT V8 engines from 1999-2004 are the PI engine, whereas 1996-1998 4.6’s are referred to as NPI (non performance improved) engines.

What is a PI swap?

pi stands for performance improved. When we say pi swap we mean swap out our NPI motors which is obviously “Non-Performance Improved”. for instance why are the 99+ mustangs faster than the 1996 mustangs when they both have 4.6 motors? mainly because of the heads/cams/intake are “pi” on the 99+ stangs.