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Replacing Gts4/stag Block With Gtst Block?

SKiT_R31

By SKiT_R31,
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SKiT_R31 Experienced

SKiT_R31

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Hey all,

Pushed my car a bit too hard on the weekend (Ran a 13.1 1/4 mile though) and have done some damage to the bottom end, dropped about half the compression on cylinder 5.

My car is an R33 GTS4 RB25DE+T, so has a GTR gearbox and AWD sump.

I have a normal RB25DET short block spare, just curios if i can pull the top off and just swap the blocks? I know the RB25DET block will bolt up to the gearbox, but is it the same as the AWD sump?

I havent done an engine swap in an AWD before, is it possible to leave the sump/front diff in the car, or does it have to come out to manuever the engine into the box etc?

Cheers

SKiT_R31 Experienced

SKiT_R31

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Normal block will not swap with AWD block.

Uhk bugger, cheers for that.

RB26 has crossed my mind, can i run the RB25 loom and just use an RB26 injector loom, and fit an RB26 powerfc and set it to my single AFM?

My engine is factory N/A, I can fit low comp forgies but wont have get oil squirters, are they easy to fit (if i pilliage from my RB25DET block?), also does anyone know if the oil pump would be the same?

Cheers again,

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