kennt sich von euch vielleicht wer aus damit?
meine frage war obs tuning teile für den olds 260 cuiV8 gibt.
das war die antwort in einem olds forum aus usa.
nur welche performer spinne meint er jetzt genau?
und was sind 5A-heads?
ich hab ihn schon dasselbe wie euch gefragt,nur bekomm ich keine antwort.
mittlerweile ist es schon so eine art berufung geworden aus dem 260er olds motor was zu machen.
einen 403er einbaun kann man immer noch.
please help!!
I hate to say this, but the best thing you could do to increase power is replace the 260 with a 350 or 403 Olds engine since any small block Olds will bolt right in but the exhaust manifolds may be very small on the 260. That may be a hard thing to do considering your location. All 260s built in the US were 2 barrel carbs. An early 307 5A intake or Edelbrock Performer intake with a quadrajet will improve performance. A Holley 4 barrel could be used as well, but a quadrajet will get you better gas mileage overall due to the small front barrels and large back barrels. Also, the way a QJet works off of vacuum makes it an easy swap since it is hard to overcarburate an engine with that type of carb. About any quadrajet can probably be bolted on and adjusted without a lot of jet changes that a Holley would probably need. With the low performance capability of the 260, that could be big advantage. A more open exhaust system is another easy way to gain both performance and probably gas mileage. Hope this helps a little.
