mine is a full size aluminum ( Mishimoto) .. so thicker than OEM, but since aluminum probably lighter if it were the same size … so probably = in weight or at least very closesteverife wrote:Wait, there is a proposal out for opening up radiators in ST? It'd suck to "have" to run some tiny non-streetable radiator.
from the Aug FastTrack
#16682 Aftermarket Radiator Allowance Proposal
The STAC is considering allowing alternate radiators in Street Touring, consistent with the SP rules. The committee has provided the following rule change proposal for member review and comment:
Add the following new language to section 14.10:
L. Engine cooling radiators may be replaced with alternate parts subject to the following restrictions: 1. Radiator core dimensions (width, height, thickness) must be no smaller than the standard part. 2. Radiator must mount to OE radiator mounts.
3. Fluid capacity and dry weight of the radiator must be no less than that of the standard part. Installation of an alternate radiator may serve no other purpose (e.g., to allow a cold air intake passage).