6 speed gearbox v6 - Alfa Romeo Forum
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6 speed gearbox v6

last week i was breaking my head over the damm key code ,but as i was working with it my looks feel down on the gear box it is almost the same as a 164 .then i wondered if i could get gears and stuff from the 164 qv 6 speed inside a 155 2,5 v6 housing .now i alredy have a td fifth gear but if i cut get the rest inside the housing it woud be wery cool 155 3,0 v6 6 speed
cool what

an alfa is a car that needs love and a lot of modifying (there are not 2 like each other)
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i think thats a no go...you would need to change the main shaft and the lay shaft.also the end case and maybe even the main case..you chould however just put in a 6 speed complete.that would work.

BTW have you got it going yet.??
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yes it runs like a rocket its pulls and pulls and pulls its like a new car ,but it hit the max rpm in fifth thoug if changed the fifth gear to that from a 2,4 td.in 5 gear at 3600 rpm it runs (spedometer)205-210 and sounds like a wind tunnel
.if you look at the gearbox the is the undrilled hole for the gear linkage for the 164 and my fifth is from a 164 2,4 td ,but as you say the 6 speed cut have longer shafts ,but its worth a try i have an extra gearbox for the 155 only need the qv box .what is the diference on a qv engine and a normal 12 valve.


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