41 to47 psi
LT1
94 did come with it. LT1 started in the 93 Z28's it has a strong motor i have a 94 z28 and iv done replaced 3 transmissions
275
Is this a Factory LT1? In your 1992 Z28?
you dont! the computer controls the optispark completly...
i have a 94 z28 with a 150 mph speedo
yea it did chevy lt1 350 cubic inchs 275bhp
check cylinder compression. rings could be out.
it depends it could have either the 4 speed auto or 5 speed manual the z28 came with both options
On a 1994 Z28 LT1 motor, the low-pressure port for the air conditioning system is typically located on the accumulator, which is situated near the passenger side of the engine bay. It is usually a smaller port with a blue or black plastic cap. To locate it, follow the refrigerant lines from the compressor; the low-pressure port will be closer to the evaporator. Always ensure the system is not under pressure before attempting to service it.
check your vin, if the eighth digit/letter is "p" then the car came with the lt1 engine and therefore would be a z28