Got a fresh build b-16 del sol
Everthing new in motor
Have beam rods
Cer coated high comp pistons
Gude racing port polish head
Custom ground cams and his reflash
Got tougether and motor ran perfect got about 1000 mi on it and now all
Of a sudden had a rattle or tick seems to be worse about 3k I checked
The lms and they all seem to spring back pretty good I have a lot a lot of $$$ tied up in this thig and it's a blast to
Drive (I have 600hp mustang also) I am a good mechanic
We have a chassie dyno but I can't figure
It out. Going to pull pan and check rods and crank tomorrw I guess
Does anyon have any ideas. Thanks !!!

 

here's an idea- post a video of it running with good audio.

 

Why is it so hard for people to type like normal human beings? Putting in just a modicum of effort to make your post comprehensible can get you a long way. As it sits now, I'm wondering what the **** you're babbling about.

Use a motor steth to figure out exactly where the rattle is coming from. Then tell us what made you think putting "a lot a lot of $$$" into a motor and not bothering with a proper ******* tune was a good idea. That's not how it works.

 

Its the internet, they don't care. Technology has made everyones brain scrambled egg.