HKS supercharger kit

[Corolla86]

hey guys bought this with a unfinished project but have decided to go turbo so if any one wants this go for gold have been told they are worth $1500+ second hand but i think $1100 with a big port head minus cams, caps and cam covers, there are more photos in the technical chat on this forum.

Ps i recieved a pm from "slider" informing me about the head being pretty much usless. This is correct the cam caps and shims are individually matched so the head is just for dummy shots, thanks and sorry for not putting that up.

[4door]

i am GUESSING this is used to supercharge NA 4age engine ??

is that corect ??

[Corolla86]

you tell me mate sorry i don't know much about these engines its a whole new world :2thumbs:

[rallystanza]

Has it been determined if its for the Bigport or Smallport verion of the 4AG/ZE?

[Nikkojoe]

In the other thread it says bigport head

[Corolla86]

well its on a bigport head can take photos if you want of the head

[Corolla86]

there is a photo of inside the ports

[4door]

i am still trying to work out if it is somekind of upgrade kit for a 4agZe engine...

or...

if it is a kit to supercharge a naturally aspirated 4age.

this is an interesting parts.

[Corolla86]

well i would have thought a upgrade kit cause why supercharge a n/a motor you would have to change a fair bit of stuff

[slydar]

actually, from what i can see, it suits a stock ae86 engine. and so it will definately be to suit big port.

you will notice it has a water neck included, you can see in the pics it has provision for the bypass pipe for the stock ae86 4age water pump set up.

also, the way it is all mounted, would easily clear the the standard jdm ae86 water pump/alternator configuration.

it might be a superior charger to the gze, and so you might make more power, but to me its pretty obvious its meant to be applied to a standard engine jdm ae86 engine.

the CR on the big port is only 9.7:1, which wouldn't present any problems.

also, it doesnt look like its possible to run an inter cooler, as the sc mounts directly to the intake manifold, so whoever buys this should keep that in mind, as its not the type of thing you would butcher to run one, would be better of starting with a standard gze.