https://teamprirotarycarclub.webs.com/apps/photos/ Some pix from a 1st gen motor rebuild This is what ported exhaust port looks like when you compare it to stock one and it is before final grind and polish stage, which will make it even bigger. https://teamprirotarycarclub.webs.com/apps/photos/photo?photoID=87357009 87357009 This is one of the intake ports when it was in final stages. https://teamprirotarycarclub.webs.com/apps/photos/photo?photoID=87357010 87357010 Exhaust ports from a 12a before final grind and polish. https://teamprirotarycarclub.webs.com/apps/photos/photo?photoID=87357011 87357011 After they were cleaned I sprayed them with ceramic spray paint for a better look https://teamprirotarycarclub.webs.com/apps/photos/photo?photoID=87357012 87357012 Just a stock intake port before it was ported and polished https://teamprirotarycarclub.webs.com/apps/photos/photo?photoID=87357013 87357013