78 mm fast intake whistle?
02-08-2007, 12:05 AM
#21
Originally Posted by 00formLs1
then the problem should be fixed in a month. gettin some TD dumped before the axle
over... 
then there you go. Actually, that noise may have already been there, but you were just listening for more hp/tq, and instead you got the same whistle that was there before along with a sharper throttle response. 
02-08-2007, 11:24 PM
#25
Sorry its taking so long.... Hang in there guys....
Got the shot in my digital today....will have it posted by the weekend.
No need to send me a pic or remove any intakes.
Check this thread by the weekend for the answer to your whistling woes....LOL
Later,
Tony
Got the shot in my digital today....will have it posted by the weekend.
No need to send me a pic or remove any intakes.
Check this thread by the weekend for the answer to your whistling woes....LOL
Later,
Tony
02-10-2007, 12:23 AM
#27
Here is the pic.... Ok Guys....
This is the area of the intake that is the problem.....it has an extremely sharp lip there that needs to be radiused to effectively remove the infamous 78 mm FAST whistle. Dont be shy with the grinder....the larger the radius the better.
No more annoying whistle when finished!
This is the area of the intake that is the problem.....it has an extremely sharp lip there that needs to be radiused to effectively remove the infamous 78 mm FAST whistle. Dont be shy with the grinder....the larger the radius the better.
No more annoying whistle when finished!
02-13-2007, 07:18 AM
#33
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well I pulled off the intake again, put on the radius and re-installed I did not put a big enough radius but it is a lot better I can live with it until heads and cam
Thanks for all the input everyone
Thanks for all the input everyone
06-23-2007, 09:43 PM
#34
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Originally Posted by Tony Mamo @ AFR
Ok Guys....
This is the area of the intake that is the problem.....it has an extremely sharp lip there that needs to be radiused to effectively remove the infamous 78 mm FAST whistle. Dont be shy with the grinder....the larger the radius the better.
No more annoying whistle when finished!
This is the area of the intake that is the problem.....it has an extremely sharp lip there that needs to be radiused to effectively remove the infamous 78 mm FAST whistle. Dont be shy with the grinder....the larger the radius the better.
No more annoying whistle when finished!
Picture?
