Topic: manifold dilema - mild steel inline 6 log manifold (Read 21128 times)

7808 · « **Reply #30 on:** January 26, 2015, 05:28:07 PM »

1.5 sch pipe size would be overkill in a honda, (for manifold runners) 1.25sch has a od of 1.66

JohnHandcock · « **Reply #31 on:** January 26, 2015, 05:44:34 PM »

I suppose to pick up some today but ran out of time. Im have to bust out the tig welder

7808 · « **Reply #32 on:** February 12, 2015, 08:37:28 PM »

you guys got any tricks for notching out pipes to merge them into another at 45 degrees without a fancy shop full of tools? ive been just straight cutting them at the angle then using grinders and grinding wheels to "round" them out to lay against the straight pipe nice, takes forever and sucks

ratcityrex · « **Reply #33 on:** February 13, 2015, 12:34:11 AM »

Old English 800............. probably the worst tasting malt liquor in the world.

weirtech · « **Reply #34 on:** February 13, 2015, 12:40:03 PM »

if you have access to a mill, a holesaw would do it. anther option is a plasma cutter. make a template and trace it onto the pipe and cut as much as you can with a vertical band saw or an angle grinder. proper tools can make life much easier.

7808 · « **Reply #35 on:** February 15, 2015, 06:20:30 PM »

got one for $38 after sale and coupon. cutting 1.25 sch at a 50-55 degree angle is pushing this thing but it works fine.

http://www.harborfreight.com/pipe-tubing-notcher-42324.html

CSaddict · « **Reply #36 on:** February 16, 2015, 07:22:13 AM »

Usually those tend to be offset to one side and you need to shim the sliding ring.

7808 · « **Reply #37 on:** February 22, 2015, 02:57:55 PM »

this should work

92CXyD · « **Reply #38 on:** February 24, 2015, 03:11:41 PM »

I like this

ratcityrex · « **Reply #39 on:** February 25, 2015, 01:16:46 AM »

Looking good

7808 · « **Reply #40 on:** February 27, 2015, 12:26:29 AM »

what I love about mig welding.. its pretty easy to fill large gaps by dragging a puddle across, and im pretty good at it because I suck at measuring and planning

messed up, didn't leave enough room to sneak a down pipe past runner 6, had to cut it off and re make it with 2 45s, ended up warping the flange pulled up on that end. had to get creative. I sliced the runner back apart and shoved a piece of steel under #5 and bent it back down using the bolts to pull it. it was pretty bad now its pretty good

7808 · « **Reply #41 on:** March 25, 2015, 03:50:06 AM »

ya so I pretty much cant fit a wastegate pipe off the manifold anywhere, kinda built my self into a corner.

im thinking about using some 1" OD tube I have and taking a branch off each of the two main runners into a little collector into my 38mm wastegate. anyone know if this would work ok?

ratcityrex · « **Reply #42 on:** March 25, 2015, 11:39:29 AM »

I don't see why it wouldn't work.

Eggylshatch · « **Reply #43 on:** March 26, 2015, 12:27:33 PM »

Sounds pretty normal to me, and looks like it should be easy enough to do where those two long segments run parallel

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Author Topic: manifold dilema - mild steel inline 6 log manifold (Read 21128 times)

7808

Re: manifold dilema - mild steel inline 6 log manifold

JohnHandcock

Re: manifold dilema - mild steel inline 6 log manifold

7808

Re: manifold dilema - mild steel inline 6 log manifold

ratcityrex

Re: manifold dilema - mild steel inline 6 log manifold

weirtech

Re: manifold dilema - mild steel inline 6 log manifold

7808

Re: manifold dilema - mild steel inline 6 log manifold

CSaddict

Re: manifold dilema - mild steel inline 6 log manifold

7808

Re: manifold dilema - mild steel inline 6 log manifold

92CXyD

Re: manifold dilema - mild steel inline 6 log manifold

ratcityrex

Re: manifold dilema - mild steel inline 6 log manifold

7808

Re: manifold dilema - mild steel inline 6 log manifold

7808

Re: manifold dilema - mild steel inline 6 log manifold

ratcityrex

Re: manifold dilema - mild steel inline 6 log manifold

Eggylshatch

Re: manifold dilema - mild steel inline 6 log manifold