Grinds in 1st, but only after leaving it in neutral for a bit

[trevarthan]

Originally Posted by imjeff

That works for DOWNSHIFTING. I have driven many, many non-synchro transmissions. I rarely use a clutch when shifting and am fully aware of how to match engine and transmissions speed. When a trans output shaft is spinning at 0 rpm and you "blip" the throttle from 800 to 2000 rpm, how does that match their speed? When downshifting the method you describe works. The poster is talking about starting from a dead stop in neutral. The grinding is caused by the transmission cluster spinning while a gear is being engaged. The clutch disconnects the trans from the engine so the cluster stops and a gear can be selected while stopped.

I'm going to try this and a few other things today and see what happens. I think he thinks spinning the transmission up in neutral will spin the gears up. I'm not sure if it will or not. I'll report.

[19673ontree]

Originally Posted by trevarthan

I'm going to try this and a few other things today and see what happens. I think he thinks spinning the transmission up in neutral will spin the gears up. I'm not sure if it will or not. I'll report.

The idea of going from neutral to first is to STOP the gears not spin them thats what putting it up in second will do it will stop the gears spinning so you can get the first gears to mesh ,, I tried this on my 67 yesterday after reading you post and it is much easier if you go fr second ,,,,

[trevarthan]

Originally Posted by 19673ontree

The idea of going from neutral to first is to STOP the gears not spin them thats what putting it up in second will do it will stop the gears spinning so you can get the first gears to mesh ,, I tried this on my 67 yesterday after reading you post and it is much easier if you go fr second ,,,,

Yeah, that makes sense. Thanks. Second to first it is then. Hopefully my shifter doesn't get stuck. :p