Injector Dynamics ID1700's. 1700cc is ~160lb
These are like the Kook's of the injector world, but I cannot say enough good things about them. You can go to their website and get all your data to enter in to the Megasquirt. I reached out to their support once is and they were super fast to respond and very nice. I believe the quality of the injector and their data are why idle quality is not something I've had to worry about on pump gas or E-85.
Same opinion here as Ray,
i had a generic (precision) 1000cc injector in my car and switch to ID1300s and couldn't believe how much better the drive-ability down low/idle was to control. so when i built my truck i wanted to use a similar "high end" injector and opted to go with FIC 1000's and have been similarly impressed with them as well. I know you have big plans for power so being north a 1300cc's you definitely going to want one of those for driveability/tunability.