manual transmision probs

[coolvxss]

hey i have a 5speed vn commodore. when the box is cold its hard to change into 2nd gear. sometimes it just wont go at all. would this mean the syncros are buggered or something else. how do i fix this problem?

[klaka]

How many km's?? what do you mean hard to change? Grinds?, wont select? have you changed your oil lately? what type of oil are you using?

[VN-88]

try thing oil, and new oil, get the really thin shit designed for manuals, mine was the same with new inchro's its a white container with a black label and is something 80. that should help, if not need new sinchro's but it hsouldnt grind wen there gone