was thinking about buying b16b for 3k, has 35k miles, description:

Block
Intake Manifold
Complete Head
Sensors
Exhaust Manifold
Fuel Rail
Injectors
Distributor
Throttle Body
Alternator
Power Steering Pump
Engine
5 Speed LSD Transmission
ECU

i have auto transmission and i believe it has same sensors obd2 its for 1998+
im going to haggle the price see if i can get for around 2500. im not a big techy with cars but have friends that know how to do a swap and are all pretty know mechanics. labor wont cost me anything but some beer, besides that what else would i need to get this project finished.

iv been trying to do some research on my own but my knowledge is limited towards cars.

all i can think of buying is a water pump, belts, mounts (but not sure what kind, iv found that 99 si works best but still not sure), not sure if i need a axle or not im guessing i do (but thinking that it might be included in list above). some parts to convert to standerd (again not sure if the tranny it comes with ussaly comes with the parts or not). any input would be helpful.