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Old 11-10-2019, 07:25 AM   #1
HenrikS13
 
Join Date: Jul 2012
Location: Europe
Posts: 14
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HenrikS13 is an unknown quantity at this point
S13 rb25 clutch fan with r33 crossmember + 2" radiator possible or not?

So im in the project to fit a clutch fan to my rb25 s13, for obvious reasons it wont fit straight in. I know this can be done with a stock radiator but by looking at pictures and doing some measurements I think its possible with an aftermarket radiator also.

By drilling the holes for the engine mounts farther back on the crossmember it will barly give enoght clearance. I think I can achive a few millimeters more by modify the radiator mounts so the radiator sits flush against the rad support.

Ofc I have mounted the fan blades on the back of the clutch hub and Im also using the syko engine mounts.

Have anyone done this? I have seen a guy with a thick radiator and clutch fan but he was not using the r33 crossmember, so my second option is to modify the crossmember even more.

Its not an option to cut the radiator support or use a tucked radiator
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