LANDTANK - SUPERCHARGER

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landtank said:
the 93/94 trucks have their issues. The first is the pair valve. I know that Toyota originally provided parts to deal with that and I'm sure they could be recreated but I have no idea whats involved. The second is fueling. The VAF sensors top out just entering boost and then fueling is stagnant with no increase in delivery. This is easily overcome with something like the split second enricher that has a built in MAP sensor and runs 2 injectors. You set the point enrichment begins and by how much. Reviews have been favorable.

I think that once Toyota realized the lawsuit potential of their SC burning up customers engines they pulled that option off the shelf. And I have intention of opening myself up to that risk as well.

I will say this, my setup sits considerably higher on the head than the TRD unit and the compressor is physically smaller. Dealing with the pair system might not be as challenging.
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I didnt read this whole thread and I know you k nm ow a LOT more about all this than I do. But the pair can be removed very easily. I dont know if that helps anything for the 93-94 trucks. I pulled mine a 100,000 miles ago and have never thrown a single code with the 02s mounted in the old pair locations. I moved the sensors to try to keep the conectors cleaner from water and dirt.
 
bigredmachine said:
deleting the pair system is no problem, swap in 95-97 exhaust manifolds and change out the coolant pipe running from the t-stat housing back and youll have clearance. i deleted my pair system about a year ago and i havent had any issues so far
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Again I aplogize that I have not read the whole thread. But there is a oem toyota plate that bolts right over the pair holes. I have no idea what it came from. But a smarty pants Toyota parts guy got me two of them with gaskets. I mounted mine over the 02 sensor holes in the original spot. Then put my 02 sensors in the pair spot. No reason the plates wouldn't fit over the pair holes that I can think of.
 
I want one!!!!
 
Do yo have any updates for the heat exchanger? Will it be custom or an off the shelf product?
 
I need this like I need a hole in my head but honestly its such an attractive option I'm willing to install the Haltech with my spare engine harness and figure out enriching the old 93 for it. Great job @landtank , looking forward to seeing it in action.
 
We decided our 80 is a lifer with us - so ALL IN once it's avail......
 
I'm still up in the air for my long-term plans. I've only had mine for 29 years. :)
 
I just inhaled this thread. I'll second the thought and like the idea of buying the pulley and blower separate so that someone can take "steps" into buying a system without having to drop a huge sum all at once. Wishing the intercooler wasn't mandatory, but appreciative of the efforts of this endeavor for sure. Incredible work so far.
 
landtank said:
The inclusion of the intercooler basically opens the door for free HP. Design a larger crank pully and a scaled injector setup for STI pinks and we just added 100 HP.
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Yes, between this and starting off new again I'll be looking at selling my trd s/c too. It's only got 10k from a rebuild so feels newish but have a feeling landtank's s/c kit will be similar if not exceeding a modest turbo setup.
 
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