E303 Cam/bad vacuum and bucking issues.

Reply Subscribe

Thread Tools

Search this Thread

07-11-2008, 07:14 PM

#11

Joel5.0

5th Gear Member

Join Date: Jan 2006

Location: Puerto Rico

Posts: 3,926

RE: E303 Cam/bad vacuum and bucking issues.

Vacuum gauge hooked to a manifolf vacuum port........ take a look at one of the Mustangs I've worked.... SN95 + E-303 + V2 SC. This was a pre-check before the track, check the vacuum/boost readings........ vacuum "metric" is inches Hg, boost is PSI. Idle rpms were 780.
http://www.youtube.com/watch?v=aVkUnw3Wq5A

07-13-2008, 08:41 AM

#12

sushi214

Join Date: Apr 2008

Location:

Posts: 27

RE: E303 Cam/bad vacuum and bucking issues.

I also have the same problem with it bucking. It really pisses me off. I advanced the timing and it seemed to take care of it but then wouldn't start up again till it cooled down. I have an F302 cam in mine.

07-14-2008, 07:33 PM

#13

campbellsoup24

1st Gear Member

Thread Starter

Join Date: Mar 2007

Location:

Posts: 60

RE: E303 Cam/bad vacuum and bucking issues.

Thanks for all the impute guys! I have been hearing the same thing from some mustnag guys around my area, they are all saying it's just part of having that cam. I wishI would have known, I would have had another cam put in it when it was built. I will try and double check the vacuum just to see what else I can come up with? Thanks for the extra input and link Joel5.0.

Mike

07-14-2008, 08:08 PM

#14

Joel5.0

5th Gear Member

Join Date: Jan 2006

Location: Puerto Rico

Posts: 3,926

RE: E303 Cam/bad vacuum and bucking issues.

Quote:

ORIGINAL: campbellsoup24

Thanks for all the impute guys! I have been hearing the same thing from some mustnag guys around my area, they are all saying it's just part of having that cam. I wishI would have known, I would have had another cam put in it when it was built. I will try and double check the vacuum just to see what else I can come up with? Thanks for the extra input and link Joel5.0.

Mike

And they are wrong........