Log or ramhorn manifold for EFR6258
#43
Progressed it a bit today
Slotted the actuator bracket and bent the actuator arm so I could keep the actuator away from the chassis rail and fine tune its position.
Also a few more collector pics
View image: P1010772
View image: P1010774
View image: P1010768
View image: P1010765
View image: P1010764
Slotted the actuator bracket and bent the actuator arm so I could keep the actuator away from the chassis rail and fine tune its position.
Also a few more collector pics
View image: P1010772
View image: P1010774
View image: P1010768
View image: P1010765
View image: P1010764
#44
Weekend's working fitting and welding up the downpipe
The Borg Warner turbo turbine V-band isn't a standard v-band design. So I had to modify the eBay purchased one. You cannot source the BW v-band flange or clamp here. The turbo company sold me a Vibrant flange and clamp and that didn't marry up either.
Last edited by Lloyd_D; 07-14-2014 at 05:57 AM.
#45
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I know it's been a while for this thread, but I want to chime in about my manifold design. I wanted to get the most power pulse scavenging effect from the engine firing order. Notice that the 1-3-4-2 firing order in my manifold occurs in a circular order in the manifold collector. It was a feature I wanted in my manifold, as for the difference in power, I do not know how it compares to the offset firing order in the collector.
My manifold:
_ _ _ _
(2,4)
(1,3)
Others:
_ _ _ _
(1,4)
(2,3)
My manifold:
_ _ _ _
(2,4)
(1,3)
Others:
_ _ _ _
(1,4)
(2,3)
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