Boost addicts 90 na, 2002 vvti engine, t04e twin scroll turbo, fully custom build
#81
That is exactly my question. I see this big mass of merges at the collector and I feel like it's completely unnecessary if the whole point is separating and sequencing the exhaust pulses. I mean, technically you could merge them a lot sooner if it made sense packaging wise correct?
But then, I know NOTHING about manifold design which is why I am asking.
But then, I know NOTHING about manifold design which is why I am asking.
#84
SADFab Destructive Testing Engineer
iTrader: (5)
Join Date: Apr 2014
Location: Beaverton, USA
Posts: 18,642
Total Cats: 1,866
Can we just delete all of this nonsense about real exhaust theory. And let him build it as is. Because normally nobody would ever do it. But now someone can do it FOR SCIENCE.
#86
Boost Czar
iTrader: (62)
Join Date: May 2005
Location: Chantilly, VA
Posts: 79,501
Total Cats: 4,080
1,000hp turbo master:
vs.
0hp brainiwhack
In my 0hp opinion, doing the former is not much different than a standard manifold. and before Boost calls me a retard again. I realize this:
vs.
0hp brainiwhack
In my 0hp opinion, doing the former is not much different than a standard manifold. and before Boost calls me a retard again. I realize this:
Last edited by Braineack; 08-03-2016 at 12:33 PM.
#88
I'm tempted to make a tally of ALL the completely, blatantly, utterly silly and clueless mistakes done so far, because this has got to be some sort of record.
The only difference between this guy and your typical every day n00b, is that the n00bs usually admit that they're clueless and seek help.
Love,
18psi
we literally discussed this behind the scenes yesterday
just let the guy do all of it for entertainment/science. kinda regret not deleting the vvt oiling posts now. that woulda been funny
The only difference between this guy and your typical every day n00b, is that the n00bs usually admit that they're clueless and seek help.
Love,
18psi
just let the guy do all of it for entertainment/science. kinda regret not deleting the vvt oiling posts now. that woulda been funny
#94
Last edited by 18psi; 08-03-2016 at 06:52 PM.
#95
Some seriously cool fab work with real talent. Guy should be well paid for work like that doubt many here could afford it on our cheap sissy cars. Could use some technical engineering help though for design. I think free handing truly equal length requires quite a bit of talent, skill, extra time and a whole lot of dumb luck. I prefer to see designs coming from computer models.
#96
Lost most of my day working on this supercharged rotary boat, but I have my final mock up done on the mani, and I got a start on my intercooler mounting and charge tubing
Pretty pleased with this manifold, the runners are so so close to each other, such a tiny amount difference, this is truly an equal length system. Can't believe I mixed up 2 runners.. A rookie mistake, one I've never messed up before. Eh, it's ok to screw up here and there. the bottom line is the quality of the final product, and that's exactly what it'll be; a quality product. Just so it's clear this manifold is now in the proper scavenging order..
Pretty pleased with this manifold, the runners are so so close to each other, such a tiny amount difference, this is truly an equal length system. Can't believe I mixed up 2 runners.. A rookie mistake, one I've never messed up before. Eh, it's ok to screw up here and there. the bottom line is the quality of the final product, and that's exactly what it'll be; a quality product. Just so it's clear this manifold is now in the proper scavenging order..