www.RX7fb.com

BO0557 wrote:check online like car builder solutions or one of the rally shops like jjc race cars and see if they have a M10x1.25 to M10x1.0 adapter..

you may be able to get them and use them Derek...

As for the FC they are 1.0 pitch

RESpeed in the US do them. Here they are fitted:

Casey wrote:Can someone confirm that? I thought the S1 used 1.25mm pitch but the S2 and S3 both used 1.0mm?

Could be wrong. It changed somewhere in the FBs. Maybe I'm thinking of diff splines. Coarse threads fit all "early" Mazda.

What you got the s4 calipers on tool your rx2?

yeh i wouldnt both contacting RESpeed just go to LMA here in uk..

LMA086/M

ADAPTOR M12x1.25(M) to M10x1(F) Short Style


£6.12 inc vat

Casey wrote:

TOOL wrote:

DB RX63 wrote:Are S2 and S3 hoses the same ?

Different thread pitches. S2 is coarse and S3 is fine. 1.25 vs 1.0 from memory.

Can someone confirm that? I thought the S1 used 1.25mm pitch but the S2 and S3 both used 1.0mm? Important as one of the jobs on my list is to remake the hard brake lines on the rear (S2) axle of Kimi!

I checked. S2 and S3 are both fine. I was wrong.

^^^Thanks for that confirmation TOOL. I had a lot of issues with getting the correct rear axle oil seals for Kimi, I didn't want to to go through that again with brake parts!

Bringing up an old thread here haha. I recently sent my clutch and brake hoses to Hel directly for them to use as a template so they can add our cars to their website. Got them back a few days later! Tool confirmed earlier that series 2 and 3 hoses use the same thread pitch

ian65 wrote:I think the front flexibles are different lengths too

But can anybody confirm this at all? I was wondering if I can let Hel know they will fit both series of cars. Or are series 2 hoses way off in terms of length? I assume the clutch hose will be the same length/pitch? Then I'll let them know and ask when they will be available on the website as I already know a few people who want a set

Chur!

Fantastic Jesse - I'd be up for a set (or two) if they fit the S2.

I suspect they're exactly the same.

Check the part numbers are the same between S2 and S3.

And is that brake, clutch AND 5th brake line to chassis at back?

First time I've seen anyone produce a full set!

TOOL wrote:Check the part numbers are the same between S2 and S3.

Good point.. Rookie mistake by me ha. Part numbers are the same for rears and clutch. But different for the fronts. GA02-43-980 (S2) vs FA66-43-980A (S3).

I found a picture of Rexanne's series 2 hoses when Steve brought them. Look about the same length to me?

codge wrote:And is that brake, clutch AND 5th brake line to chassis at back?

First time I've seen anyone produce a full set!

It is! I have my car apart so it was an ideal time to send them all up aye.

Top work bro! That elusive 5th brake hose over the diff is an exciting development too.