351 needs more power
Thread Starter
|
Junior User
Joined: Oct 2019
Posts: 96
Likes: 0
The e303 performance cam is Mass Air EFI only!
More than likely due to the 110° lobe separation, which is NOT recommended for stock SD applications.
There are other SD cams that will will work, but will have 114 lobe separation guaranteed to work.
Going down to 112, you probably will have to have a tuner to make it happy.
If you keep your SpeedDensity, you need a computer friendly cam.
Many have success with the xe258hr on SpeedDensity.
More than likely due to the 110° lobe separation, which is NOT recommended for stock SD applications.
There are other SD cams that will will work, but will have 114 lobe separation guaranteed to work.
Going down to 112, you probably will have to have a tuner to make it happy.
If you keep your SpeedDensity, you need a computer friendly cam.
Many have success with the xe258hr on SpeedDensity.
Stupid EFI I wish I could just put a lunati cam or something without worrying that it'll run like crap.
Thread Starter
|
Junior User
Joined: Oct 2019
Posts: 96
Likes: 0
The e303 performance cam is Mass Air EFI only!
More than likely due to the 110° lobe separation, which is NOT recommended for stock SD applications.
There are other SD cams that will will work, but will have 114 lobe separation guaranteed to work.
Going down to 112, you probably will have to have a tuner to make it happy.
If you keep your SpeedDensity, you need a computer friendly cam.
Many have success with the xe258hr on SpeedDensity.
More than likely due to the 110° lobe separation, which is NOT recommended for stock SD applications.
There are other SD cams that will will work, but will have 114 lobe separation guaranteed to work.
Going down to 112, you probably will have to have a tuner to make it happy.
If you keep your SpeedDensity, you need a computer friendly cam.
Many have success with the xe258hr on SpeedDensity.
Thread
Thread Starter
Forum
Replies
Last Post
Bayer-Z28
Small Block V8 (221, 260, 289, 5.0/302, 5.8/351W)
15
Jan 20, 2020 07:47 PM
fishburn123
Small Block V8 (221, 260, 289, 5.0/302, 5.8/351W)
9
May 10, 2010 10:07 PM
stonecrusherbronco
1987 - 1996 F150 & Larger F-Series Trucks
2
Aug 12, 2009 08:13 PM
