Anyone running an MSD pro billet that has what they feel is the correct bushing and spring rate? Something on a setup similar to mine. BB, 10.5 to 1, Edelbrock heads, 525 cam 3.70 gears in a Cutlass. I'm just trying to figure out where to start.

 

I have nearly the exact set up on my 68 442. My distributer was setup by the machinest who built my motor and it works gteat i will check the springs and weights tomorrow and let you know what the setup is

 

I thoght the pro billet had a chart with specific curve tunes based on bushing/wheights combos that msd has already engineered ?

 

They do. It's on the box that was thrown out with the weight and bushing set. Not by me. I just ordered new ones.

 

No PDF file on msd's web site . New ones should have what you need.

 

I running 1 silvrr heavy and 1 blue light. If you have a fax send me your # i would be happy to fax you the sheets

 

My Kingdom for a fax machine! I have one at work but don't plan on going in any sooner than I have to. I will contact you with that number in the near future if the springs and bushing set doesn't come with the charts. I will let you know if that happens so you don't think I just blew you off. This is more for my Vette than for the Cutlass. They both have the MSD setups in them. The Cutlass runs like a scalded dog and I'm very happy with it. I do want to fine tune it however. My Vette just kind of lays over under 3k rpm in 1st. I want to fix that. It should be roasting the tires. Thanks a million my friend.

 

If you like send me your address in a pm and i would be happy to send you a copy if you would like me to

 

I have a 1976 stingray for sale 49000 miles on it 4 speed needs a paint jod 1st 5700.00 obo gets it

 

Hey! No hijacking of the threads! JK