Since I have this beautiful fiberglass hood sitting here, I got to thinking after some replies were made on my other post. I have and idea of how I want to mak a heatshield but dont know if it will allow sufficent enough air to the intake. I would build a heatshield to cover every side except the top(hood) side. Then mold some type of seal into the underside of the fibrglass hood so when the hood closes it would make a totaly seald box under a cossworth vent (which will be molded in the hood), so the only air would be coming in through the vent. Will this work or could I also make a tunnel from the fender and have it coming into the fender side of the heatshield?