302 timing question

Old 09-13-2009, 02:29 PM
  #1  
FordAholic
Junior Member
SHOW GUEST
Thread Starter
 
Join Date: Aug 2009
Posts: 1
Default 302 timing question

Hey guys, I'm having a little trouble getting my timing dialed in.
I did have it set once where it would break free from a standstill but now it's just bogging down then going and I can't seem to find that sweet spot again. I've been everywhere from 5 BDC to 40 BDC and it runs best between 25-35 BDC. But I'm not sure where it should be with this cam, Any ideas?

The cam is a Crower 15512
from website-
PERFORMANCE LEVEL 2 - Most popular Ford hyd roller grind, blows
away Chevrolets. Heavy mid-range.
302 cid / 2400 - 5700 rpm / Redline: 6200 rpm maximum

Grind/lobe center
222HR228
112*

Advertised duration
Intake Exhaust
282* 286*

Duration @ .050"
Intake Exhaust
222* 228*

Gross lift
1.6/1.6
Intake Exhaust
.496" .512"




Ignition is motorcraft distributor with autolite platinum plugs and wires.
Holley 4 barrel, size?
Edelbrock performer rpm intake
Stock heads
It is currently at 29 BDC at idle which goes up to about 35+ BDC when revved. But it is still bogging on take off? Any lower than 25 BDC and it starts to run like crap and runs better in the 35 - 40 BDC when revving range? Is this too much or normal with this cam?

Thanks
FordAholic is offline  

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service - Do Not Sell My Personal Information -