I saw one installed on a gts this weekend with a stock radiator. The intake from the air cone wasn't hooked up yet but there was plenty of clearance for a Fluidyne with everything else. So I think it would depend how you're running the air to the blower. The stock way that paxton does it seems less than optimal to me because of that sharp 90 degree turn right in front of the blower. But I'm no expert.