MustangForums.com - View Single Post - Fully adjustable rear suspension tuning tips

Rubrignitz · 07-05-2009, 01:14 PM

I'm going on record to say that the ONLY way to get your pinion angle spot-on, especially with a one-piece driveshaft is with an adjustable UCA.

You may be able to get it close enough to not cause trouble with just adjustable LCA's but an adjustable UCA is invaluable.

Get them both if you can afford it. The adjustability is nice, though I set and forget it's nice to know I can adjust for future mods etc.

07-05-2009, 01:14 PM	#7
Rubrignitz 5th Gear Member 2007 Ford Mustang Join Date: Jul 2007 Vehicle: 2007 Mustang GT Coupe Location: TX Posts: 4,147	I'm going on record to say that the ONLY way to get your pinion angle spot-on, especially with a one-piece driveshaft is with an adjustable UCA. You may be able to get it close enough to not cause trouble with just adjustable LCA's but an adjustable UCA is invaluable. Get them both if you can afford it. The adjustability is nice, though I set and forget it's nice to know I can adjust for future mods etc. __________________ 2007 Alloy GT Coupe/MGW shifter/C&L Racer CAI/JBA LT's/JBA catted H/Pypes M-80 race mufflers/Steeda HD engine mounts/LFP 17# driveshaft/FRPP 4.10s/Truetrac/Steeda Ultralite 18x9.5's with 275/40 and 285/40 Nitto NT555/Autometer DPSS shift light and gauges. Suspension: Steeda Comp Springs/GT500 Front CA's with Steeda X5 balljoints/Steeda bumpsteer kit/Tokico D-Specs/BMR adj upper & lower LCAs+relocation brackets/Hotchkis 3/4way adj swaybars/UMI Performance panhard. Last edited by Rubrignitz; 07-05-2009 at 01:16 PM.