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View Full Version : TTB vs Straight axle coils


Punk in Drublic
02-07-2013, 05:59 PM
got a set of coils had here forever and i dont know if they are for ttb or s/a. i was told they are for an f150 or bronco, diameter is right. they are progressive, prolly 4-6 inch lift. i know one is way stiffer than the other, but have nothing to compare to.

Trailjunkie
02-07-2013, 06:04 PM
and so whats yer point

Punk in Drublic
02-07-2013, 06:16 PM
durr pa da duhrrr does anyone know how to tell the differance. all i can find is that ttb is stiffer. like to know if these are for ttb or not. just go have a cheeseburger.

Trailjunkie
02-07-2013, 06:22 PM
lol ok fine. jerk now im hungry

skyjacker
02-07-2013, 07:25 PM
TTB coils will have a smaller coil at the bottom to go into the coil cup , straight axle coils are the same diameter top to bottom except at the top there is a flat part that locks into the upper bucket

The ttb coils are a much stiffer coil and do not flex as well as the straight axle ones do

Here's a pic of a few sets I had the yellow ones are straight axle and the black ones are ttb you can see how they get smaller at the bottom
http://i962.photobucket.com/albums/ae109/redneckj-bird/1FB2A3E8-62BD-4A47-98C5-87DC177473BF-25834-000024C398932445.jpg

Punk in Drublic
02-07-2013, 09:55 PM
sweet thanks sky, mine are straight axle coiles, they have the flattened last quarter turn. thats what i was hoping

skyjacker
02-07-2013, 10:42 PM
No problem man [cheers]