Quote: Throw in a set of 3.91s or even 4.30s how often do you highway drive it? Now if it truly won't rev past 5K then toss that idea you got something wrong I had a comp 260 flat tappet that reved to 5800 and pulled till 5300 One question what is your total timing at get it up into the 40s and that engine may well wake up Lose the edel carb a good Holley 650-700 dbl pumper is worth at least .2 in the qtr
Timing pings above 36. Curve set and did improve. i will check fuel pressure/flow. I don't do much highway driving so I am sure gears will be instant hit. After I verify compression I think heads, intake and carb are in order. Can I run a Holley 750 vac on a Eddy RPM? Want to stay low..
