BP turbo build/advice

jwick · 02-18-2016, 01:09 PM

Quote:

Originally Posted by TheWeez

I'm just going to replace the OEM O2 sensor with the wideband

Don't do that. Sasha provides one in the downpipe.

TheWeez · 02-18-2016, 01:11 PM

Haha thanks

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TcRocket · 02-18-2016, 02:10 PM

Quote:

Originally Posted by jwick

You'll be fine just using the bung Sasha provides in the down pipe. I'm using it with no issues. If you think about it the fuel trim O2 sensors less than 18" from the block header flange and that heat doesn't cause them issues.

Thanks jwick. You're always great at helping me with questions I have as well as everyone else on here. Really appreciate it guys.

jwick · 02-18-2016, 03:45 PM

Quote:

Originally Posted by TcRocket

Thanks jwick. You're always great at helping me with questions I have as well as everyone else on here. Really appreciate it guys.

Boosted Performance · 02-18-2016, 04:36 PM

Quote:

Originally Posted by PongSanity

you can tee into the wastegate vacuum source off the intake manifold, or tee into the brake booster vacuum line. I'm getting a vacuum block for those two (for my build). I don't want to tap my manifold.

The wastegates only need pressure, no vacuum, sam goes for Boost controllers. The driver side charge pipe has a bung on it for this already.

You have to drill/Tapp the manifold for the BOV. It only needs vacuum.

And yes, the downpipe comes with an O2 bung already welded in.

EDIT:

I should mention that the kit comes with two drill bits, pilot and final size as well as a 1/8" NPT tap and a 1/4" x 1/8" NPT hose barb. So you don't need to go out and get any of this stuff.

PongSanity · 02-19-2016, 08:47 AM

Quote:

Originally Posted by Boosted Performance

The wastegates only need pressure, no vacuum, sam goes for Boost controllers. The driver side charge pipe has a bung on it for this already.

You have to drill/Tapp the manifold for the BOV. It only needs vacuum.

EDIT:

I should mention that the kit comes with two drill bits, pilot and final size as well as a 1/8" NPT tap and a 1/4" x 1/8" NPT hose barb. So you don't need to go out and get any of this stuff.

I'll be getting a vacuum block (VitTuned Vacuum Block) for blow off valve and boost gauge. Possibly 4bar map sensor if necessary. I gotta read up to see if the 4bar map sensor bypasses (tee's in) the stock map sensor or replaces it altogether.

EDIT: The 3/4 bar map sensor would just replace the stock map sensor. of course some tuning will have to be done to get it dialed in correctly. So yes. two 1/8 npt fittings for the blow off valve and boost gauge. waste gates and boost controller goes to the bung under the driver side charge pipe.

jwick · 02-19-2016, 08:50 AM

Going Ecutek?

hc_416 · 02-19-2016, 10:57 AM

Quote:

Originally Posted by PongSanity

I'll be getting a vacuum block (VitTuned Vacuum Block) for blow off valve and boost gauge. Possibly 4bar map sensor if necessary. I gotta read up to see if the 4bar map sensor bypasses (tee's in) the stock map sensor or replaces it altogether.

Whats that block for? just to clean it up ? Ill do a update later today too. Just have to wait and confirm some things.

PongSanity · 02-19-2016, 11:15 AM

Quote:

Originally Posted by jwick

Going Ecutek?

I am.

Quote:

Originally Posted by hc_416

Whats that block for? just to clean it up ? Ill do a update later today too. Just have to wait and confirm some things.

instead of tapping the manifold for vacuum, you use the vacuum line off the brake booster. the vacuum block is just a tee with multiple vacuum ports. for instance, Jwick tapped his manifold twice, one for the BOV, and the other for the boost gauge. I'll just have to open two ports from the vacuum block to provide the vacuum source.

hc_416 · 02-19-2016, 11:39 AM

Quote:

Originally Posted by PongSanity

I am.

instead of tapping the manifold for vacuum, you use the vacuum line off the brake booster. the vacuum block is just a tee with multiple vacuum ports. for instance, Jwick tapped his manifold twice, one for the BOV, and the other for the boost gauge. I'll just have to open two ports from the vacuum block to provide the vacuum source.

Oh **** that sounds nice, is it safe. I might want to get it. I have my bc and I will need the other line too.

hc_416 · 02-19-2016, 11:48 AM

Quote:

Originally Posted by PongSanity

I am.

instead of tapping the manifold for vacuum, you use the vacuum line off the brake booster. the vacuum block is just a tee with multiple vacuum ports. for instance, Jwick tapped his manifold twice, one for the BOV, and the other for the boost gauge. I'll just have to open two ports from the vacuum block to provide the vacuum source.

Also what size fittings are you getting to use?

PongSanity · 02-19-2016, 12:19 PM

1/8 npt

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jwick · 02-19-2016, 12:33 PM

Quote:

Originally Posted by hc_416

Oh **** that sounds nice, is it safe. I might want to get it. I have my bc and I will need the other line too.

Nothing wrong with a vacuum block.

hc_416 · 02-19-2016, 02:05 PM

op update, so is it recommend to get?

PongSanity · 02-19-2016, 02:19 PM

personal opinion. its not necessary for purchase. just an alternative.

02-18-2016, 01:11 PM	#182 (permalink)
TheWeez Base Member Join Date: Oct 2015 Location: Tampa Posts: 246 Drives: 370Z PG 6M ST Rep Power: 24	Haha thanks Sent from my iPhone using Tapatalk __________________ "It's not fast enough" - Edgar J. Hoover

02-19-2016, 08:50 AM	#187 (permalink)
jwick A True Z Fanatic Join Date: Dec 2010 Location: Houston Posts: 14,532 Drives: '10 G37 6MT Rep Power: 2465057	Going Ecutek? __________________ '10 G37T 6MT Graphite/Graphite - BP - G37T Build

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