2G w/ e316 creep solution: external on collector of manifold

[rowlex]

Since I was unable to find much info on this I will post what I have
Manifold is made of cast STEEL not iron, it is easy to weld to. The shop I had weld this had no trouble welding it and the beads are b-e-a-u-tiful. I have not run the setup on the car as I have not had time to do it yet.

My E316G was boost creeping to 26+ psi I had it externally dumped off a 1.5" dump tube. I had not ported the wastegate hole and didn't want to bother with it.

any thoughs, concern's, comments are welcome

The shop milled the divider in the collector a bit to fit the 38mm pipe. The pipe is welded on the inside of the collector as well as on the outside.

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[Talonman]

34mm flapper mod and/or a tubular 02 housing dont fix evo3 creep?

 

[CanadianTSi]

34mm flapper mod and/or a tubular 02 housing dont fix evo3 creep?

I had a 34 mm flapper and a 3" o2 eliminator and mine creeped to 20psi.

 

[rowlex]

34mm flapper mod and/or a tubular 02 housing dont fix evo3 creep?

I dont have the 34mm flapper. my car creeped past 25lbs. I had ported the inlet to the wastegate path but nothing done to the actual wastegate hole. I have a tubular o2 with a 1.6" diameter dump on it.

 

[kicker91laser]

Let us know how it works out for you, I may do this to my car in the future.

 

[GPTourer]

34mm flapper mod and/or a tubular 02 housing dont fix evo3 creep?

Mine held to whatever I set it to. Now that I have it set at 21, it fades to about 18 by redline though.