They're the same motor
Hi, visit www.thirdgen.org/cd_oct_1984_iroc_camaro_z28. Details of speed etc for 84 camaro. should not differ much. My 84 z28 with a 305HO topped at 136, and my 91 rs with a tbi 305 topped at 131. Both had a 5spd.
Yes it is.
it depends if you have a 305 or 305ho , 305 8:1 compression cupped cylinders 305ho has 9:1 compression with valve cut pistons
Depends on the engine. Two were available, Both were 305 cubic inch small block Chevy V8s. The standard LG4 was 160hp @ 4300rpm The optional "305HO" L69 was 190hpp @ 4800rpm
If it is a 6 cyl, it should be a 4.3L (262 ci) If it is an 8 cyl, it is probably a Chevy 305. It could also be a Chevy 350 or an Olds 307. If you fill the oil in the valve cover it is a Chevy engine. If you put oil in a tube on the front of the motor, it is an Oldsmobile. Check your VIN# for engine ID. I believe it is either the 8th or 9th digit. As I recall, Z is 4.3L V6, Y is Olds 307HO, 9 is Olds 307, H is Chevy 305HO, and 6 is Chevy 350