Johnny's Dart repairs

Use this forum for all your builds in progress.

Moderator: Moderators

User avatar
Blue
Posts: 14558
Joined: Sun Apr 18, 04 11:29 pm
Location: Straight outta Royston

Re: Johnny's Dart repairs

Post by Blue »

I have always used Type F transmission fluid but Dex 2 will be fine.
“Buy it broke and fix it wrong, it’s the American way”
User avatar
Blue
Posts: 14558
Joined: Sun Apr 18, 04 11:29 pm
Location: Straight outta Royston

Re: Johnny's Dart repairs

Post by Blue »

Are you putting any kind of shift kit in while you’re in there?
“Buy it broke and fix it wrong, it’s the American way”
User avatar
Johnny Dart
Posts: 875
Joined: Tue Dec 24, 13 12:46 pm
Location: East Sussex

Re: Johnny's Dart repairs

Post by Johnny Dart »

I have a TF 2 kit , red clutches and kolene steels. Lucky it a heavy duty box with 4 pin planetary's and 4 clutches.
Deep pan sump 4.2 lever
User avatar
Johnny Dart
Posts: 875
Joined: Tue Dec 24, 13 12:46 pm
Location: East Sussex

Re: Johnny's Dart repairs

Post by Johnny Dart »

Do I need to strengthen the band apply strut , or will welding a piece on it ruin the strength. I don't know if they are heat treated or not ?
User avatar
Blue
Posts: 14558
Joined: Sun Apr 18, 04 11:29 pm
Location: Straight outta Royston

Re: Johnny's Dart repairs

Post by Blue »

You can weld a piece of rod across the centre of the strut rod if you want to but it isn’t really needed unless you are running a lot of line pressure which you won’t be with a TF2 kit.
“Buy it broke and fix it wrong, it’s the American way”
User avatar
Johnny Dart
Posts: 875
Joined: Tue Dec 24, 13 12:46 pm
Location: East Sussex

Re: Johnny's Dart repairs

Post by Johnny Dart »

OK, thanks Blue that's sorted that then. :)
User avatar
Johnny Dart
Posts: 875
Joined: Tue Dec 24, 13 12:46 pm
Location: East Sussex

Re: Johnny's Dart repairs

Post by Johnny Dart »

This bush was a bugger to get out .
Attachments
20260523_134642.jpg
20260523_134642.jpg (113.19 KiB) Viewed 136 times
User avatar
Blue
Posts: 14558
Joined: Sun Apr 18, 04 11:29 pm
Location: Straight outta Royston

Re: Johnny's Dart repairs

Post by Blue »

Yes thats a tricky one to get out. When you do the shift kit, do everything to the race only competition spec, its nowhere near as radical as the instructions would lead you to believe.
“Buy it broke and fix it wrong, it’s the American way”
User avatar
Johnny Dart
Posts: 875
Joined: Tue Dec 24, 13 12:46 pm
Location: East Sussex

Re: Johnny's Dart repairs

Post by Johnny Dart »

I think there will be more questions before I get there :)
On to the front clutch now.
Attachments
20260523_154545.jpg
20260523_154545.jpg (78.72 KiB) Viewed 107 times
User avatar
Johnny Dart
Posts: 875
Joined: Tue Dec 24, 13 12:46 pm
Location: East Sussex

Re: Johnny's Dart repairs

Post by Johnny Dart »

I bought this £38 bush fit / remove kit.
Glad I did
Attachments
20260523_154912.jpg
20260523_154912.jpg (92.37 KiB) Viewed 106 times
User avatar
Blue
Posts: 14558
Joined: Sun Apr 18, 04 11:29 pm
Location: Straight outta Royston

Re: Johnny's Dart repairs

Post by Blue »

How many springs have you got in the front drum?
“Buy it broke and fix it wrong, it’s the American way”
User avatar
Johnny Dart
Posts: 875
Joined: Tue Dec 24, 13 12:46 pm
Location: East Sussex

Re: Johnny's Dart repairs

Post by Johnny Dart »

I've put 12 in, bit of a bugger struggle without the correct tool, but it's done now. The frictions are soaking in fluid, ready to go.
Attachments
20260523_165355.jpg
20260523_165355.jpg (80.01 KiB) Viewed 77 times
User avatar
Blue
Posts: 14558
Joined: Sun Apr 18, 04 11:29 pm
Location: Straight outta Royston

Re: Johnny's Dart repairs

Post by Blue »

12 will work well with a 4.2 lever.
“Buy it broke and fix it wrong, it’s the American way”
User avatar
Johnny Dart
Posts: 875
Joined: Tue Dec 24, 13 12:46 pm
Location: East Sussex

Re: Johnny's Dart repairs

Post by Johnny Dart »

I made a mistake , the front drum only holds 3 clutches, what's the answer to putting 4 in and the clip ?
User avatar
Blue
Posts: 14558
Joined: Sun Apr 18, 04 11:29 pm
Location: Straight outta Royston

Re: Johnny's Dart repairs

Post by Blue »

Swapping in a 4 clutch drum is the easiest way. You can machine another groove higher in the drum or if the clearances work out, turn down enough of the edge of the pressure plate to get the snap ring in. Or, use thinner frictions normally used in the rear drum, that might work out. You can mix thick and thin frictions if you have to.With 4 frictions 60thou. would be the minimum clearance, a bit more wouldn’t hurt but no less.
“Buy it broke and fix it wrong, it’s the American way”
Post Reply