Tuning Support

ARM Non-Agency Product Specific (Standard vs IO) Tuning Recommendations for v5.2f - v5.2g

 

ADJUSTABLE RATE NON-AGENCY LOAN TYPES

Loan Type	Slide	Refi	Scale	Tuning Start Year	Tuning Start Month	Tuning End    Year	Tuning End Month	Tuning Ramp Months	Tuning Fade Months
NA 3/1 Standard	200	0.5	0.75	2007	6	2010	12	12	24
NA 3/1 IO	200	0.65	0.75	2007	6	2010	12	12	24
NA 5/1 Standard	200	0.85	0.85	2007	6	2010	12	12	24
NA 5/1 IO	200	0.75	0.85	2007	6	2010	12	12	24
NA 7/1 Standard	50	1	1	2007	6	2010	12	12	24
NA 7/1 IO	125	1	1	2007	6	2010	12	12	24
NA 10/1 Standard	50	1	1	2007	6	2010	12	12	24
NA 10/1 IO	125	1	1	2007	6	2010	12	12	24
NA 2/28 IO	100	0.85	1	2007	6	2010	12	12	24

All Non-Agency loan types with parameters not listed above should be set to 1.0 with the exception of slide which should be set to 0.