LS1 powered S14 with motorplates and modded GTO pan - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

SicBastard · 09-13-2011, 09:54 AM

My only complaint about the Performance Trends Engine Anaylyzer software would be it's exhaust system inputs. There's no way to compare try-y to 4-1 headers, which work on completely contradictory reflective wave ideas. The software will only let you input just primary diameter and primary length. I combined my primary and secondary lengths (tri-y) to get a primary diameter for performance trends. Fortunately I also have Larry Meraux's "Pipe Max" software, which goes into minute detail on the entire exhaust system.

09-13-2011, 09:54 AM	#11
SicBastard Zilvia Addict Join Date: Mar 2006 Location: New York, NY Posts: 803 Trader Rating: (0) Feedback Score: 0 reviews	My only complaint about the Performance Trends Engine Anaylyzer software would be it's exhaust system inputs. There's no way to compare try-y to 4-1 headers, which work on completely contradictory reflective wave ideas. The software will only let you input just primary diameter and primary length. I combined my primary and secondary lengths (tri-y) to get a primary diameter for performance trends. Fortunately I also have Larry Meraux's "Pipe Max" software, which goes into minute detail on the entire exhaust system. __________________ BURN OUT IN YOUR FACE! 1998 S14 LS7/T56 swap in progress, build thread: http://zilvia.net/f/tech-talk/147301...d-gto-pan.html