Help with holset h1e.

[DanGST]

The holset has a 4" v band on the housing. I need a way to bolt it on to the exhaust. It's difficult with it being a 4" v band and the 5 bolt on the o2 elbow. Can I go to a muffler shop and have it fab or buy it from some where?

 

[iBoostDSM]

There are Vband o2 housing made to fit onto a Holset and there are turbine housing for a Holset to fit the stock 5 bolt o2 housing. What ever path you choose is up to you.

But if you stay with the Vband you might need to modify your downpipe and you'll also probably need a t3 exhaust manifold.

 

[DanGST]

I have everything already. I just need to connect it to the o2 pipe. Can you point me where the o2 piping that bolts on to the holset because all I seen was the 3" one not the 4"

 

[cloead]

you need a 4" v band downpipe.. either find one or make one.

 

[DanGST]

I can't find one or I don't know where I can get one made.