darkbluefoxbody2
Registered User
Anyone know if the 1983 6.9 head cc's are the same as 1984+. My $250.00 early 1984 6.9 has been rebuilt or updated at some time and the heads were changed to 855C1 castings. Block is early serial number 10305. Hoping its still a low compression engine.
I haven't taken it apart do to being SUPER CLEAN and everything checks out 100%
NO CRACKS at block heater and had been changed by previous owner to a 250Watt.
Engine has NO stickers, never been repainted, clean'ish, black silicone around intake ports and intake ends, and PC valve seals on both intake and exhuast!!! (kinda worried about that)
Any way to Id a low copression "A" engine if I take it apart. (I'm thinking this was a IH replacement engine)
I haven't taken it apart do to being SUPER CLEAN and everything checks out 100%
NO CRACKS at block heater and had been changed by previous owner to a 250Watt.
Engine has NO stickers, never been repainted, clean'ish, black silicone around intake ports and intake ends, and PC valve seals on both intake and exhuast!!! (kinda worried about that)
Any way to Id a low copression "A" engine if I take it apart. (I'm thinking this was a IH replacement engine)