Does anybody in the USA run the Apexi AX75 turbo? I live in England and have recently imported the turbo from Japan. Its been on my car now for just over a week but my power fc needs to be mapped. Very few people have rx7's in England let alone single set ups. So i need help from you guys in the states!



Apexi AX75
Apexi GT spec fmic
Apexi GT spec radiator
Apexi skyline fuel pump modified
1300 secondaries
ORC twin plate clutch
power fc

 

I just got off the phone with A'PEXi USA. These are special order items from Japan....they only stock the RX6B.

According to the rep, it still retains the airpump, is slightly larger and comes with all the same accessories as the RX6B. They say that the RX6B is "rated" at 550 hp (prolly flywheel, not sure at what boost) and the AX75B82 is "rated" at 610hp. So it's just a slightly larger kit while still keep lag down.

If airpump retension is not a biggie, the GT3540 sounds like a good option.

 

AX75F82 is rated at 640 rwhp+. It is a 64 mm wheel compared to 56 or 57 mm on the rx6. The larger rx6 is 61 mm wheel though.

 

I think I have the RX6A as best I can tell, but I know that the outer diamater of the turbine was 60+ mm. I had to get a bit of damage trimmed off, so I measured it before I sent it in for service. I didn't measure all that carefully, but it was just a tad over 60mm, and it is a tad under after getting the damage trimmed off.

-Max

 

I'm not talking about turbine diameters, it is the compressor side that flows air.

 

oooh i want this turbo lol.. neone have pics of teh kit.... can it bolt on the rx6 b manifold? can i jus switch it wit my turbo.. thatd be nice.. info info info

 

not if it can't get out the exhaust

 

hehe... exactly.

It's using P25 turbine housing, so A/R is 1.00
For pics, go to apexi.co.jp then go to Turbo section, you'll see it there.

 

I am almost sure the D1 drift Fd has that turbine, very nice! I'll post some pictures for RX7 Mag if you want