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what cfm should I use https://slantsix.org/forum/viewtopic.php?t=23967 |
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Author: | stolan83 [ Sun Jul 08, 2007 4:58 pm ] |
Post subject: | what cfm should I use |
Just got my block and stuff back for the machine shop. I went from .030 over with stock compression to 0.080 over with 10:1 by the way of custom positions. Right know I have a holy 390, so should I go bigger or play with jets. Oh I live in Vegas if that would make a difference 4000 feet elevation I think, But really hot it was 121 the other day |
Author: | Dart270 [ Sun Jul 08, 2007 5:54 pm ] |
Post subject: | |
That overbore should have no significant effect on your carb demands, but the compression might change things. Stick with the 390 and adjust jets, etc as necessary for best mixture/performance. Lou |
Author: | stolan83 [ Mon Jul 09, 2007 11:17 am ] |
Post subject: | |
would it be a good idea to get an air to fuel gauge |
Author: | slantzilla [ Mon Jul 09, 2007 12:50 pm ] |
Post subject: | |
Yes, that would make things easier. I would bet you will not need to go more than 4 sizes above stock on the jets though. ![]() |
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