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Discussion Starter · #1 ·
Yes.. you read correctly.
Many ppl will call me crazy with more cash than sense but i look at it as an experiment.

I have an rd28t on an engine stand and have removed the dressing and cleaning things up.
My plan is to break it open and change bearings, piston rings, oilseals etc.

The head will be planed as well as the block. Head will be ported and new coolant exit put in behind cyl 6.
I will use arp studs and increase the torsion to 140nm

I have been searching for a fast road camshaft for it but have not found anything :/ will replace valvesprings aswell
12mm piston in the injectorpump

Turbo options are still being thought out.
Gt1752 that spins up a hx30 going for 25-28psi is one option
Gt2554r is easier though
And it would be possible to use a gt2860r-7 (not the same ad gt2860r or rs)
Or use a gt2860r with a gt2560 housing

I use a 650hp rated w2a intercooler with 1/2” hoses and a reservoiar

3row rad and oilcooler

Will put in a new oilpump since its easy to do since its all open.

Already have a straight through 3” exhaust, will weld in a bung for afr sensor

The car is a gq on 38”s with a 5” lift and dieselgas kit as well

Pics will follow soon


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Y2KGUII ZD Wgn
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Would you like me to move this to the build thread section? It sounds like it will be an ongoing, entertaing project.
 

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Discussion Starter · #3 ·
Yes thank you. Was not sure where to post


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Y2KGUII ZD Wgn
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Discussion Starter · #7 ·
Can the pump supply enough fuel to make those figures? And how will the bottom end, crankshaft ect take it? I suppose we will soon find out.
Bottom end is very strong. Rd28t bottom with rb26 head can make 800-1100hp..

12mm should provide enough fuel with room to spare for 220


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Discussion Starter · #10 ·
Lets see how high we can go.
Here in iceland they found that the limmit is 350hp at the flywheel. The head design is the biggest issue.


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Lets see how high we can go.
Here in iceland they found that the limmit is 350hp at the flywheel. The head design is the biggest issue.


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Awesome
 
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