before figures are with toyo exhaust manifold
and after is with R3 manifold and 7 1/4 clutch and flywheel, i didnt think the R3 would make much a diffrence to the fueling but it does
Yes was at 98% before we upped the fuel pressure, so be a bit less than that, but yes at the top end of them,Yes will look into them as well, have to get a set for when next upgrades happen
Not to sure off hand what standard is, yes it does, if get anymore power think will have to change them
Ill keep that part number in mind, for next time