Where to get, 1HD-T 3" downpipe and afr ? (1 Viewer)

[Puffin]

Hi there i have a 1991 lc80 with 1HD-T and have been trying to find a supplier for 3" downpipe/dump-pipe/turbo elbow to build my exhaust from, i would prefer stainless steel.
2nd question is what kind of sensors are you guys using for afr reading, and what location do you think is ideal? Also a known good quality afr gauge recomend would be nice.

 

[Shyrock]

Maybe here?
Toyota Landcruiser 80 Series (1990-1998) 4.2L 3 - https://ppdperformance.com.au/collections/landcruiser-1990-1998/products/toyota-landcruiser-80-series-1990-1998-4-2l-1hdt-1hdft-3-muffler-only-to-suit-ppd-exhaust?variant=43727835857070

 

[Puffin]

Thanks for this, i found this earlier but did not see the parts option.

 

[MUDZLLA]

I think you can email PPD Exhaust and get a real person.

They have AFR gauges for diesels? Running for the popcorn...

 

[Puffin]

I think you can email PPD Exhaust and get a real person.

They have AFR gauges for diesels? Running for the popcorn...

Sent them an email yesterday... the automatic shipping quote was crazy, hope they will reply with a better one.
Hope you found the popcorn, AFR for diesels is a known thing, and a lot more accurate than trying to guess how black the cloud is in your rearview mirror

 

[mudgudgeon]

I think you can email PPD Exhaust and get a real person.

They have AFR gauges for diesels? Running for the popcorn...

You might have to get out from under your rock to get that popcorn?

AFR is a valid tool for tuning diesels too.
Doesn't replace an EGT gauge for a real time indication of when you're pushing the limits while driving IMO

 

[MUDZLLA]

Sent them an email yesterday... the automatic shipping quote was crazy, hope they will reply with a better one.
Hope you found the popcorn, AFR for diesels is a known thing, and a lot more accurate than trying to guess how black the cloud is in your rearview mirror

such as...?

 

[Puffin]

such as what ?

 

[Puffin]

You might have to get out from under your rock to get that popcorn?

AFR is a valid tool for tuning diesels too.
Doesn't replace an EGT gauge for a real time indication of when you're pushing the limits while driving IMO

I agree with that,do you have an afr sensor in your truck ?

 

[veiloctane]

I have a redback exhaust that has a 3" downpipe


for AFR I use performance electronics Bluetooth i have a link on mud on how i adapted it to my downpipe also you need a specific sensor for diesel This is sensor for diesel. Bosch #17212

Help with tuning 1HD-T by AFR - https://forum.ih8mud.com/threads/help-with-tuning-1hd-t-by-afr.969971/post-15212307

Redback 4x4 Extreme Duty Exhaust for Toyota Landcruiser 80 Series 4.2L 1HD-T/FT (01/1990 - 02/1998)

Redback Extreme Duty Exhaust to suit Toyota Landcruiser 80 Series Wagon. Suits Vehicles with 1HD-T/1HD-FT or CT26 Style Turbo. This exhaust system routes inside the chassis rail. Product Specifications: 3" Turbo Back Exhaust Available Sound Options include 8" Round Straight Through Muffler...

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