Supercharged mk1

[Oneofthegreats]

The piping run's from the K-jet gear, to the supercharger & then onto the throttle body.

Read it again. Carefully!


Air comes in through the air filter, through the K-Jet airflap, onto the inlet of the supercharger, ou tof the sc & onto the throttle body/intake manifold

[thestu]

Read it again. Carefully!


Air comes in through the air filter, through the K-Jet airflap, onto the inlet of the supercharger, ou tof the sc & onto the throttle body/intake manifold

ooooooo i get it now and if you have the intercooler that goes before the sc?

so what would i have to modify other than the piping?

[DVR68U]

intercooler after sc

[DVR68U]

like this , very quick pic

[thestu]

like this , very quick pic

ok i get it! learn stuff new everyday! i'm new to all this sc and turbo stuff.

with such a small supercharger should i bother with the interchiller?

[ausgolfer]

well the toyota runs one with that charger...... but might be able to get away with it. Still got the issue with the changing of the fuel and ignition stuff to handle boost.

[thestu]

well the toyota runs one with that charger...... but might be able to get away with it. Still got the issue with the changing of the fuel and ignition stuff to handle boost.

yeh true. so what would i change? i'm thinking of going electronic ignition if that would help.

[thestu]

so like this....

but would i need a BOV or a valve of some sort...because when the throttle snaps shut where does the vacuum go?

[DVR68U]

yeah like that pic, ,you can put the bov after the intercooler. or maybe even before it . and it will still be under boost when the throttle shuts .
cheers brenton

[mollins]

its off a 4AGZE motor yeh. its fair small can run up to 6psi i think. thats ok high revas wouldn't make much power anyway...stop making power about 5,800
anyway

Are you sure its from a 4agze motor? that looks like the smaller 300cc AISIN from a subaru vivio. check for dimensions here