.25 second delay - Carb?

Argess · #1 (**permalink**) 08-28-2009, 04:12 PM

No, a dual point Mallory converted to Pertronix. Bit of a pain to adjust the spring stops to maintain 38 max when I play with advancing the intial timing.

I should get back at it. I did try 28 intial with 38 max and could feel the engine fighting me around 2500 rpm.

We seem to have hijacked this thread, but as it's all related to the original post, I guess it doesn't hurt.

1985 CCX · #2 (**permalink**) 08-28-2009, 05:09 PM

Guys,

Holley #4777-2 650 Double Pumper
Cam = red
#28 Squirters

Maybe a cam kit is in order?

Thanks

zrayr · #3 (**permalink**) 08-28-2009, 06:28 PM

Quote:

Originally Posted by 1985 CCX

Guys,

Holley #4777-2 650 Double Pumper
Cam = red
#28 Squirters

Maybe a cam kit is in order?

Thanks

also keep in mind while some of the cams have more initial action, others start slower, but have relatively enormous output.

it takes some experimentation. I was chasing a too rich phantom that no amount of jet changes could solve. It was all in the acc. pump cam.

Z. Ray