Hopefully someone can take a look at these .csv files from Datamaster for me, i really want to figure out why it is knocking and what to do about it. It seems to be continuing to knock at 90-95 map and 4000-4500 RPM, these knocks trigger a KR of about 5-10* I would love any advice i can get in trying to fix these, I do have the LT-1 knock module, and these logs are from the 1994 Z28 in my signature. On race 3 i brought down the timing in blocks 90 and 95 map and 4000 and 4500 from 35 to 34 and it looks like there may have been slightly less KR, and on race 4 i brought those blocks down to 33, it looks like the KR went back up. The headerbolts are all tight and i'm not hearing any ticking or poping, all of these runs were on motor

RAR of 5 .csv datamaster files
http://www.datafilehost.com/download-ebda64dd.html


or individual .csv's
http://www.datafilehost.com/download-5087b4bc.html
http://www.datafilehost.com/download-9d16df54.html
http://www.datafilehost.com/download-ec3f4b71.html
http://www.datafilehost.com/download-ddf6f177.html
http://www.datafilehost.com/download-73cd8bfa.html

 

here's a .rar of my wideband logs from the other night

DataFileHost - 10240804.rar
http://www.datafilehost.com/download-4b66297d.html

individual files

http://www.datafilehost.com/download-d83a08b4.html

http://www.datafilehost.com/download-a69dfc65.html

http://www.datafilehost.com/download-a6c75b97.html