Quote:
Originally Posted by Stan Weiss
What is the max lift from the Summit 2802? How much of that head flow is above that max lift? After looking at the head flow numbers you might want a cam for more lift.
Stan
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All the stock D ports we have had on our flow bench seemed to go turbulent at very close to .5. I have never flowed a 12. Only a 48 for the ra 3. Stan I noticed you had a ram air 3 head listed on your compiled head flows that had a little left after .5. Not sure what it is though, just says ra 3.
Stan has the best head flow compilation across brands I know of.
http://users.erols.com/srweiss/tablehdc.htm#Pontiac
The 2802 does look better with 1.65s. It would be a good candidate for 1.7 rockers too. Not sure how bad it needs them with stock heads. I am pretty sure Summit has the rating wrong, suppose to have 298/308 for the SAE rating, not 298/303, someone got a 8 and a 3 confused somewhere.