High RPM Miss Continues! Valve Float??
10-07-2010, 01:37 PM
#43
what rockers are on it?
My buddy had the same sort of thing happen to his car. We chased and replaced everything and still nothing. Turned out to be the rocker arms were going cause of too much lift. Most of the aluminum bodied rockers are only good to .575 lift or right around there.
My buddy had the same sort of thing happen to his car. We chased and replaced everything and still nothing. Turned out to be the rocker arms were going cause of too much lift. Most of the aluminum bodied rockers are only good to .575 lift or right around there.
10-07-2010, 02:37 PM
#44
what rockers are on it?
My buddy had the same sort of thing happen to his car. We chased and replaced everything and still nothing. Turned out to be the rocker arms were going cause of too much lift. Most of the aluminum bodied rockers are only good to .575 lift or right around there.
My buddy had the same sort of thing happen to his car. We chased and replaced everything and still nothing. Turned out to be the rocker arms were going cause of too much lift. Most of the aluminum bodied rockers are only good to .575 lift or right around there.
10-07-2010, 11:54 PM
#45
I have comp pro mag 1.6 rockers.... I doubt that is it though as a lot of guys on here spin them way higher than I am...
My cam dose not have a ton of lift either....
I still have not fixed the high rpm miss...However I have a complete EFI connection system sitting in my garage which will be going on shortly.....Maybe that will fix it....
Matt
My cam dose not have a ton of lift either....
I still have not fixed the high rpm miss...However I have a complete EFI connection system sitting in my garage which will be going on shortly.....Maybe that will fix it....
Matt
10-08-2010, 07:18 AM
#46
huh??? i ran .600 lift on a set of crane gold aluminums for a while with no issues.......if you've got a bad rocker thats one thing but the only issue you could run into there is if the roller tip is rolling off the edge of the valve becuase of improper geometry or if the body of the rocker is hitting the spring/retainer because of large springs and rockers that arent clearanced......over .575 lift shouldn't affect aluminum roller rockers at all
I know for a fact that the crane golds will not clear titanium retainers. Mine were not even close and a ton of material would have to be removed.
10-08-2010, 07:22 AM
#47
I have comp pro mag 1.6 rockers.... I doubt that is it though as a lot of guys on here spin them way higher than I am...
My cam dose not have a ton of lift either....
I still have not fixed the high rpm miss...However I have a complete EFI connection system sitting in my garage which will be going on shortly.....Maybe that will fix it....
Matt
My cam dose not have a ton of lift either....
I still have not fixed the high rpm miss...However I have a complete EFI connection system sitting in my garage which will be going on shortly.....Maybe that will fix it....
Matt
