what is the maximum lift you can put in a 383 without the cam touching the rods/crank im thinking 560* lsa 110 duration 290 got a 530 110lsa duration 260 now and works fine or shall i change to 1,7 rockers instead
for the 1,52 i hav now ???? /mike
My 377 is running the Comp Cams XR282HR-10 roller cam. With 1.5 rockers it is .510 lift intake, .520 lift exhaust. I am running 1.6 rockers with no problems at all - it ends up at .544 lift intake and .555 lift exhaust.
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
A forum community dedicated to Chevrolet Chevelle owners and enthusiasts. Come join the discussion about restorations, builds, performance, modifications, classifieds, troubleshooting, maintenance, and more!