Coolant capacity of Redtop with Koyo Radiator

[brainfood]

I am going to order the evans cooling system and need to know how many gallons to order. I heared that stock system is just under 2 gallons just wondering how much extra the Koyo is. I cant use water so I dont want to be short. It will be a full change out since the motor is out of the car I will drain it completely on the engine stand. Also its an s14 radiator if that matters.

[brainfood]

Bump.... anyone? I need to order coolant soon. and at $30 a gallon I dont want to order a bunch extra but since I need to order it online I dont want to be short...

[slideways2004]

i used a little over 3 gallons when i swapped in a koyo. this was a ka and i don't remember the exact amount b/c i was using distilled water and antifreeze

but i could be a little over b/c the way i was bleeding the collant, i lost a lot of water from it pouring over

[brainfood]

Cool thanks, so I would assume the koyo is prob. 2gal capacity and the block another 1.5 so I will order 4 gal I hope its enough.