WebJan 26, 2009 · equal length headers generally outperform unequal length headers everywhere... they spool earlier and make as much or more power up top as well. its a … WebMar 16, 2013 · That's the main reason for the UEL headers. This isn't the first time we had a 2.0 in an STi or WRX and in Japan they still have 2.0 engine. While the majority of the …
Equal Length (ELH) Vs Unequal Length (UEL) Header Guide
WebOct 31, 2024 · EQUAL LENGTH tubular vs. LOG manifolds (headers) - SCAVENGING and EXHAUST BACK PRESSURE EXPLAINED - YouTube 0:00 / 17:43 Intro EQUAL LENGTH tubular vs. LOG manifolds (headers) -... WebOct 22, 2016 · we comparison of the two headers i have been running... I prefer the equal length sound and power. Better up top and spool alot faster on the initial pull an... portable 96 inch projector screen
Subaru Equal Length vs. Unequal Length Headers - Come and Drive It
Unequal Length Headers are typically lighter since shorter runners on two cylinders require less material. For those enthusiasts hoping to shed every ounce of weight from their car, this can be a huge advantage over equal length headers. Two shorter runners also means less engine RPM required to get exhaust gas … See more Let's look at bit into how a header works and what it does for the engine. Simply put, the header directs hot exhaust gases away from the cylinder and into the … See more This results in lower cylinder temperature on an equal length header, which can help prevent ringland failure. Another benefit of equal length headers is the balance … See more Equal Length Subaru headers will perform better at mid RPM, with slight loss at higher RPM's. This is due in large part to the design of the headers, as a 4-2-1 … See more WebNov 22, 2004 · Arkansas. Nov 22, 2004. #2. Well they are both referred to as "shorty" headers (or atleast what I have always noticed)...and the two more available ones are … WebOur Header produces more torque than the equal length manifold right out of the gate, producing about 15ftlbs more throughout spool up. At peak, the GrimmSpeed Header was able to produce and extra 2 ft/lbs of torque and an additional 21 hp compared to the equal length setup. Quick Specs portable 2000 watt generators for sale