DCI 990’s

RE: DCI 990’s

Steven M — Sat, 04 Feb 2023 09:27:39 GMT

[quote user="Brock L"]Well, this assumes that you have one or the other (or both sets) cranked for lofts, as the 990 should have about 4-5 degrees weaker lofts. There are a ton of variables that could be affecting this. If you have cranked lofts on one of them, you affect the performance greatly. Shafts, center of gravity, and playing the wrong ball can all lead to diminished distances.

[/quote]

Yes Brock….I strong lofted the 990’s 2 degrees when I ordered them in 2001. 990’s have S300 v X100 in the JPX 921’s. Same lofts in both sets but the 990’s just launch through a higher window and carry 5-10 more yards. I get drop and stop distance control w 990’s pretty much all the way. 921’s launch lower, lose some distance and release out more from 4-7. Head scratcher.

RE: DCI 990’s

Brock — Mon, 02 May 2022 20:43:05 GMT

Well, this assumes that you have one or the other (or both sets) cranked for lofts, as the 990 should have about 4-5 degrees weaker lofts. There are a ton of variables that could be affecting this. If you have cranked lofts on one of them, you affect the performance greatly. Shafts, center of gravity, and playing the wrong ball can all lead to diminished distances.

RE: DCI 990’s

Steven M — Mon, 02 May 2022 15:41:50 GMT

Comp is new 921’s. Spin rate is about same, but 990’s launch a bit higher. Still struggling with understanding carry differences.

RE: DCI 990’s

Don O — Sat, 30 Apr 2022 22:38:24 GMT

There are more variables than loft. Is this after a professional fitting? Is this comparing T100 or 620 CB?