Is This A Sign Of My Gearbox Going?

[Amadeo]

Hi guys,

The problem that i face is that when i drive my car normally (cruising) and when i gear into 4th its absolutely fine and sweet, but as i rip the car and go at high speeds, all the gears go in fine except for 4th. It feels crunchy when i try to put in in 4th, as if there is a minor resistance. This never use to happen and only occured just today. Can anybody tell me what the problem could be? I've been told that makybe i just need to replace the gearbox oil...

Note: there is no power loss in 4th gear though, so i think....

Any help will be greatly appreciated.

Regards

[West]

Trust me, put REDLINE SHOCK PROOF in NOW!

[Abo Bob]

Listen to West.

[Dee 33]

Mine did/does the same (although not for a few months now) but yeh, it would change fine but occasionally when having a thrash it would crunch like a mofo into 4th.

Strangely enough as I mentioned, it doesn't really happen anymore but next service I'm keen to get some of that Redline in there.

[LO_R33]

Where can we buy redline oil from?? I've just been putting castrol oil in my gearbox/diff that a transmission specialist has been selling me..

Dayne

[Tosh]

I've got 1 bottle left for $120

will do a whole gearbox

[email protected]

[Amadeo]

Thanks for the advice guys, I will be looking into getting that Red juice asap. Cheers!