Web影娇碳钢法兰波纹管金属编织网管高温高压蒸汽软管工业防爆软连接真空 dn25碳钢法兰l30) 304管网图片、价格、品牌样样齐全!【京东正品行货,全国配送,心动不如行动,立即购买享受更多优惠哦! WebFeb 23, 2024 · The L30 engine design is functionally very similar to its progeny, the L48; in most cases they used the same components. In reality, the L48 engine is best described …
L31 vortec heads Team Camaro Tech
WebMar 26, 2015 · Im hearing that you can not use headers made for original heads on Vortec heads because the ports are different. Im also hearing that on aftermarket heads such as the bowties, the ports are raised and seperated some compared to the older style Vortec heads. Thorley says they will not work on D port heads, But Dougs Tri-y says they will. WebCylinder Heads . Front Cover, Timing Pointers, Fuel Pump ; Service Replacement Heads ; Vortec Cylinder Heads ; Vortec Bowtie Cylinder Heads ; The ZZ4 Aluminum Head ; The LT4 … darth in spanish
305 ho heads Hot Rod Forum
WebJan 5, 2024 · Stock 350 model has a 65 cc chamber while the L30 305 heads have 58cc chambers. However the L30 heads are more like the old swirl port heads then they are vortec. A quick search should turn up flow numbers for stock and likely modified L31 models. Marketmerlin Registered Joined Jan 4, 2024 85 Posts Discussion Starter · #8 · … WebDec 28, 2007 · Just use the 58cc Torquer "305" heads with some decent, prudent bowl and port work. I got a solid 241 cfm on Kev's 2.02 S/R's. Even with the 1.94 intake to fit the small 283/307 bore, you should still be able to match the Vortec flow. Building a … WebAug 19, 2012 · As Corky said, they used to be considered a good head, but that was in the days before Vortec heads. As a comparison, a friend of mine has a 1972 Full size pickup with a nice 350. He had unmodified 291 heads on it and ran a best of 14.04. He has switched to a set of Dart Iron Eagles and is now running 12.40s. darthis the bleak