1000cfm pro systems carb

I have for sale a Pro Systems 1000HP Carburetor with the standard set of metering blocks and the upgraded Venom 2 metering blocks. The carb was used for about 2 seasons. Rebuilt by Pro Systems at the end of 2013 and 2014. It is coming off a 440 .040 over with victor heads and and intake. Carb made really good power and was very consistent in a 3000lb footbrake car. I have the spec sheet with the carb as well. Any questions please ask. I was looking to get $650 obo. I have about $950 invested with the extra set of metering blocks.

specs:
Main Body: 1000
flows: 992cfm
pumps: both 50
squirters: both 45
power valve: 6.5 front plugged back
air bleed: 32
idle air : 76
front jets: 81-87 (86 currently)
rear jets: 89-95 (94 currently)
needle: 130 pro stock hi-flow
base plate: 1 3/4
booster: hp stepped high signal/shear .156
Rear jet extensions.

Located in Reading Pa.... Will accept Paypal, Check, or Cash.