WebMar 7, 2014 · Louisville, KY. Mar 7, 2014. #23. Erson does have a full line of Chrysler A and B cams, flat tappets and rollers. For now, if you need any information about them, PM me and I'll get you the contact information for our salesman, Eric. We'll have it all available to the public online as soon as possible. WebJul 17, 2024 · As a general guideline, Erson recommends that for a flat-tappet camshaft, a seat load of between 120 and 140 pounds of pressure. For Hydraulic roller lifters, 160 pounds of valve seat pressure from a single or double valvespring is the recommended starting point. Moving into solid roller territory, loads start to increase significantly, as ...
Erson Custom Camshafts - Engine Builder Magazine
WebDec 19, 2024 · We stopped by the Erson Cams booth at PRI 2024 and caught up with Jack McInnis. Jack touched on the history of Erson, “Erson Cams was founded in 1964, and has a rich history, including a lot of land speed records, top fuel and funny car championships, circle track, and street performance. In the early days, they were one of the only … WebMASTER CATALOG QUALITY PRODUCTS SINCE 1953. CRANECAMS.COM. New Products Custom Tool Steel Camshafts. Break-In Engine Oil 10W-40. Custom made to … thought provoking wellness questions
Erson-PBM-World-B2C Erson Camshaft Choices
WebNov 19, 2015 · 1) The A B C designation were originally to separate runs of lobe designs. A being the first run, then B etc. Usually the difference is advertised duration to .050" duration. 2) In the case of the 320 hydraulic roller lobes, the regular 320's were designed for naturally aspirated small block fords. WebAug 31, 2012 · Erson Cams Cams use with 1.1:1 rocker arms (lift at cam) E746522 274º 220º 0.380" 9.65 106º E749622 278º 225º 0.440" 11.18 108º E749422 280º 242º 0.441" 11.20 106º E740422 288º 258º 0.470" 11.94 110º Cams use with 1.25:1 rocker arms (lift at cam) E745322 322º 286º 0.466" 11.84 110º http://www.pbm-erson.com/Catalog/Erson under rail deck rail lighting