How do our cars calculate speed? Specifically an eshift model since thats what I have. Trying to determine if my speedo will be off an by how much
Awesome thanks! Im auto so should be good to goIf your car is an automatic, the speed is determined by the ABS speed sensors at the wheels. But if it's a manual, then the speed is measured by the speed sensor on the transmission.
If you put on a different final gear ratio on an automatic it won't affect your speedo, but if you're going to put it on a manual then you need to do the ABS speedo fix on your car so your speedo won't be off.
I guess I will find out. I ordered it on Monday and should be here by the end of the week. I may hold off on putting it in depending on some other folks results.just the frs diff should come with no axel stubs you may need new seals depends where you get your diff from. the axel stubs from our diff spline right in i hammered mine in with a dead blow not recommened maybe you can take it a shop and have them press them in.
I guess I will find out. I ordered it on Monday and should be here by the end of the week. I may hold off on putting it in depending on some other folks results.
Sweet, I'm doing the seals and all the bolts. I ordered our bolts but I think I'm going to try to order the FRS/BRZ bolts to see if those work. That way I can return the $11 washers I ordered from a shop .I installed my on my ownsome so yeah it definately works, but like i said main things if you don't want to push the bush are spacers or brz, frs bolts and changing out axel stubs other then that bolts right in (^_^). If you wanna be really clean make sure you get new axel stub bolts and change out seals if you need to. I have been smashing on mine and i love doing asshole things like burnouts and sliding down the highway. It makes the car more torquey as in like driving in overdrive gears, but you get used to that. I want to hear other peoples experiences. Its a cheap upgrade which makes the car more fun in my experience so fuck it up ~('.'~)(~'.')~! do it do it do it heheheh