What's the best radiator set up?, Most efficient set up for overall cooling, airflow ect... |
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What's the best radiator set up?, Most efficient set up for overall cooling, airflow ect... |
Fastcruisin914 |
Oct 13 2012, 12:53 PM
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#1
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Newbie Group: Members Posts: 3 Joined: 13-October 12 From: USA Member No.: 15,031 Region Association: None |
I am doing a Subaru conversion, and am looking for the best proven cooling system.
I have seen the Renegade Hybrid kit, worth the cost??? I have also seen some refer to Desert hybrid, are they still even around or doing 914 radiator kits, and if so are they any good? So many factors like, front trunk radiator set ups, or rear truck set ups? The angle of the radiator in the front truck, straight up against the front saving trunk space, or sitting back further and angled, or even in the floor of the trunk? Also with the air flow, big cuts in the wheel wells, or many holes in the wheel wells, or venting through the trunk floor, or through the hood with the air going up, what is the best way for the air flow without taking from the vehicle structurally? Pictures would be nice, or even something that may show the step by step process from start to finish with the cooling system install/fabrication. |
mittelmotor |
Oct 14 2012, 02:20 PM
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#2
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Member Group: Members Posts: 334 Joined: 21-May 12 From: SoCal Member No.: 14,464 Region Association: None |
I've got the Renegade system also, and I'm very satisfied with it. The radiator has a couple of pegs welded to the bottom that fit into special grommets in the aluminum floor that's provided, so that locates it on the lower edge. I elected to secure the floor on the forward edge of the trunk compartment in a couple of places, so the springiness of the rear edge of the floor (where those pegs are) allows the radiator to float nicely.
I kept the battery in the stock location and ran a 10-gauge wire up front for power. It seems that the dual fans spike the current draw at right around 40 amps when they kick in (somewhat less when they're running), so you'll want about 50-60 amps' worth of fuse protection. I had a 40-amp fuse in there for quite a while, but it ultimately blew, so that seems to be the threshold. The Spal fans are pretty quiet for the amount of air they move! Here's a couple pics showing the aluminum trunk floor, some of the side shrouding, the grommets (blue) and the re-routed wiring harness. Attached thumbnail(s) |
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