Spuddy 10 Posted January 30, 2017 (edited) Hi guys, for any of you that are thinking of converting your car either engine swaps or just a gearbox upgrade/swap after a failure, you may find this information useful. Its direct from my volkswagen etka parts system so is accurate information. I will display different categories for platfrom of cars to hopefully make it easy to understand. Please remember these are the final drive ratios so will affect the gearing in as much as what Rpm you will be doing at say 70mph. Handy for working out the cruising speeds you desire. The gear ratios are different and the codes will differ for longer 1st, short 2nd etc. This all gets very complex but to get a idea of what you are looking for this should help. Lower ratios are better for a low engine Rpm at cruising speeds Starting with mk3 golf/vento 02A 5 SPEED TRANSMISSION GEAR RATIO N.O. Of TEETH CODES 3.15/1 60/19 CTN, ASD, CYP 3.38/1 61/18 CCM, CHN 3.64/1 62/17 CDM 3.68/1 70/19 CDA, DPA MK4 PLATFORM 02J 5 SPEED TRANSMISSION Golf bora leon octavia A3 GEAR RATIO N.O. Of TEETH CODES 3.38/1 61/18 DEA, DQY, EBF, EGS, EBJ, EGR, EUH, EWX, EHC, EWW, DZC, JDH JEJ, JDM 3.64/1 62/17 EHA, EWU, EXE, EXD 3.68/1 70/19 EVS, EGY, FBX, EBN, ENJ, JEG, JDP, 3.94/1 71/18 EBA, DZL, EGC, EMR, EGU, EBS, EHB, JDW 4.24/1 72/17 DYN, CZM, EBD, EGV, EGT, FBV, EWG, EBM, EGW, EVQ So far I have done this. I will add the 02M 6 speed box codes when I can and also all the rest of the 02A numbers for the corrado platfrom as that will help sourcing suitable standard replacements. Thanks P.s, this may not display as logically as I had hoped if you view in Tapatalk Sent from my D6603 using Tapatalk Edited January 30, 2017 by Spuddy Quote Share this post Link to post Share on other sites
darknights 0 Posted January 31, 2017 Lovely work mate! Quote Share this post Link to post Share on other sites
Dox 22 Posted January 31, 2017 http://www.clubgti.com/showthread.php?115595-Gearbox-and-ratios-FAQ-VW-range&p=1858387&viewfull=1 Loads of gearbox info here Quote Share this post Link to post Share on other sites
Narrdo 10 Posted January 31, 2017 http://www.clubgti.com/showthread.php?115595-Gearbox-and-ratios-FAQ-VW-range&p=1858387&viewfull=1 Loads of gearbox info here Not specific for this forum tho. Great work Quote Share this post Link to post Share on other sites
Dox 22 Posted January 31, 2017 I can remove it if you like? Quote Share this post Link to post Share on other sites
Spuddy 10 Posted January 31, 2017 I can't view the link for some reason, maybe it's my Tapatalk. But I'm happy if it stays as may serve someone well in the future! Sent from my D6603 using Tapatalk Quote Share this post Link to post Share on other sites
Narrdo 10 Posted January 31, 2017 I can remove it if you like? Why would you remove it? Quote Share this post Link to post Share on other sites
Dox 22 Posted January 31, 2017 Why would you remove it? Because the OP might not want it on his thread? Quote Share this post Link to post Share on other sites
Narrdo 10 Posted January 31, 2017 Because the OP might not want it on his thread? Oh are you talking about the GTI link? Quote Share this post Link to post Share on other sites
Beatfactor 0 Posted May 7, 2020 My MK4 Golf GTI 1.8i 20v Turbo has a ENJ code gearbox. Looking at the list above, could i fit an EVS code gearbox in it's place? Quote Share this post Link to post Share on other sites
