looking for Gseries Gearbox information

rodhog · 09-11-2009, 09:08 PM

I looked for it but either I can't search or I got no idea.

but I want to know if any one has the ratio's of

BG SP astina
BA Astina (BP ) - I got KF ( but not BP - with G-box only F box) And sold my workshop manuals

and SP20

Plus any sugestions on what box had best ratio selections. if anychanges.

I got shifter problems in my 626 box but I want to buy a complete box for both ratio change in future and selector parts.

626 2.2L box is really too tall in 3rd 4th and 5th in some ways. 5th's not bad at 7.17 but rest are so tall 2nd to 3rd and it's like totally off cam - even stock and with stock Automatic cam shaft too.

mike_d87 · 09-11-2009, 09:42 PM

Found this: Link

rodhog · 10-11-2009, 10:41 PM

thanks man the F-type infor matchs what I have

Love to know the SP20 and BG if any differences.

trying to find my GF and GE 626 stuff. I know ford probes have the nice 4.3 diff ratio. but I'd love to get a nice 1-4th setup. mind you I do wish I coudl get the MS BF rally ratios' that would be fun in the city 5th at at 80 at 3200rpm LOL

mussing · 10-11-2009, 11:02 PM

What box does the Probe run?

Orion · 10-11-2009, 11:23 PM

Hey Rod,

This page seems to cover off the SP20 gearbox ratios as well as heaps of others:
http://www.protegefaq.net/transmission.html

Hope it helps!

Cheers.

rodhog · 11-11-2009, 10:28 PM

thanks mate. That's what I needed. I've proberly seen it before. But forgot all about it.

now everything is looking better LOL.

mates me wonder but how hard it would be to make one frankenstin box.

09-11-2009, 09:08 PM	#1
rodhog Senior Member Join Date: May 2005 Location: Sydney Lakemba Car: mx-6 626 Gs300 Maz2 was 95 KF BA-HT Posts: 2,024 View Photos By: rodhog	looking for Gseries Gearbox information I looked for it but either I can't search or I got no idea. but I want to know if any one has the ratio's of BG SP astina BA Astina (BP ) - I got KF ( but not BP - with G-box only F box) And sold my workshop manuals and SP20 Plus any sugestions on what box had best ratio selections. if anychanges. I got shifter problems in my 626 box but I want to buy a complete box for both ratio change in future and selector parts. 626 2.2L box is really too tall in 3rd 4th and 5th in some ways. 5th's not bad at 7.17 but rest are so tall 2nd to 3rd and it's like totally off cam - even stock and with stock Automatic cam shaft too.

10-11-2009, 11:23 PM	#5
Orion SP20 Member! Join Date: Nov 2006 Location: Brisbane Car: Mazda SP20 sedan Posts: 1,769 View Photos By: Orion	Hey Rod, This page seems to cover off the SP20 gearbox ratios as well as heaps of others: http://www.protegefaq.net/transmission.html Hope it helps! Cheers. __________________ Exhaust: Autoexe headers; Custom midpipe; Racing Beat catback Engine: AWR mounts; Twiggy cams; Custom CAI; RR Racing UDP; Mishimoto rad EMS: Microtech LT-10; J&S Safeguard; Gearbox: MSP LSD; Fidanza flywheel; 5th gear Rims/Suspension: MX-5 rims; Tokico Illuminas; Eibach Pro-kit; Progress RSB; AutoExe STB Exterior: MSP front lip & rear spoiler; Matt V headlights; AutoExe grill; EDM tails Interior: JVC AVX-77; Autometer gauges; DaveBs; B&M shifter Projects to come: Engine rebuild

09-11-2009, 09:42 PM	#2
mike_d87 AstinaGT Regular Join Date: Mar 2005 Location: Newcastle Car: Astina Posts: 481 View Photos By: mike_d87	Found this: Link

10-11-2009, 10:41 PM	#3
rodhog Senior Member Join Date: May 2005 Location: Sydney Lakemba Car: mx-6 626 Gs300 Maz2 was 95 KF BA-HT Posts: 2,024 View Photos By: rodhog	thanks man the F-type infor matchs what I have Love to know the SP20 and BG if any differences. trying to find my GF and GE 626 stuff. I know ford probes have the nice 4.3 diff ratio. but I'd love to get a nice 1-4th setup. mind you I do wish I coudl get the MS BF rally ratios' that would be fun in the city 5th at at 80 at 3200rpm LOL

10-11-2009, 11:02 PM	#4
mussing Senior Member Join Date: Jul 2007 Location: Sydney Car: 1990 323 Astina BG SP Posts: 1,071 View Photos By: mussing	What box does the Probe run?

11-11-2009, 10:28 PM	#6
rodhog Senior Member Join Date: May 2005 Location: Sydney Lakemba Car: mx-6 626 Gs300 Maz2 was 95 KF BA-HT Posts: 2,024 View Photos By: rodhog	thanks mate. That's what I needed. I've proberly seen it before. But forgot all about it. now everything is looking better LOL. mates me wonder but how hard it would be to make one frankenstin box.