I have been working with John and testing the new 4 inch dia. Densecharger system for a week. Dyno tests comparing this to the original 3 inch setup were in error,for same day testing. However comparing my best test from 2 weeks ago with the 3 inch showed a best of 229.2 HP,WITH NO ADDITIONAL AIR focused at the filter. The 4 inch showed a best of 235.5 WITH THE LEAF BLOWER. We tested the 3 inch,today with it sitting in the engine bay,so as not to waste time disassembling the inner fender mounted 4 inch. In theory,the engine shouldn't know the difference. But a slight bend or kink in the factory intake flex hose was discovered,giving incorrect low power results with the 3 inch setup. Will retest. However the 4 inch does feel stronger at 4500 RPM than the 3 inch. The 3 inch feels stronger at 2500 to 3500 RPM. Other engine mods,and the Cobra may like the 4 inch better.
<font size=-1>[ This Message was edited by: Mus408 on 2001-08-15 15:48 ]</font>
<font size=-1>[ This Message was edited by: Mus408 on 2001-08-15 15:48 ]</font>