Powerflex Toyota GR Yaris Upgrades

We’ve been working with our friends at The Performance Company and the talented team at Motor City Performance to kit out TPC’s epic demo GR Yaris with all of our new upgrades for this fabulous car. Caster bushes for the front arms, plus engine and dog bone mounts make this one super capable homologation special.
PFA100-17 PowerAlign Camber Bolt Kit (17mm)
PFF76-902G Front Wishbone Rear Bush Caster Adjust
PFF76-920 Lower Torque Mount Insert
PFF76-923 Upper Gearbox Mount Insert
PFF76-925 Upper Engine Mount Insert
PFA100-12-70 PowerAlign Rear Upper Arm Outer Camber Bolt
EXH023 Exhaust Mount
To find out more, check out our website bit.ly/3t0CBnb
The Performance Company theperformance...
Motor City Performance mcptuning.co.uk/
#powerflex #powerflexbushes #getbushed #feelthedifference #toyota #yarisgr #toyotayarisgr #rallycar #trackcar #new
Facebook - / powerflexbushes
Insta - / powerflexbushes
Twitter - / powerflexbushes
To view our full range, please visit www.powerflex....
Made in Great Britain - Sold Globally - Lifetime Warranty

[@PerformanceOnTheNet]

Awesome video!!

[@jasondoulkeridis6202]

Can you report back on NVH increase from the inserts? And how effective are they? I managed to slightly damage the stock lower mount within 8000km and have since fitted a Cusco item. The Cusco mount made high RPM shifting an accuracy dream as stock the amount of movement made the internal workings feel stressed, yet the NVH levels are borderline.
Also can you discuss the castor bushes for effect? Will they have any type of anti lift effect like solid urethane types would? Or because they are a ball in a cup would that negate that effect? In Australia initially we were only offered the convenience pack, circuit pack (called Rallye here) was hinted but not promised at that point so many of us are jammed with softer roll bars and no LSD. Power under steer is so incredibly bad it could convince one to sell the car. An anti lift product would be really nice while still enjoying the plushness of the OEM shocks.

[@PowerflexSuspensionBushes]

During the development of the Yaris engine mount inserts we trialed several iterations to achieve reduced engine movement within bearable levels of NVH increase. Naturally by reducing the movement in each mount some additional vibration is added, again with increased hardness in material more vibration can be expected. With this in mind we aim our yellow 70A inserts towards fast road based drivers.
Our caster increase bushes enable +/- 0.5-1deg adjustment and increase vertical stiffness by 250%. These combine for improved handling and reduced suspension movement during loading. These bushes along with the engine mount inserts have been tested in road and track conditions by high profile UK tuning companies.
Best regards
Sam Edwards ~ Head of Design & Development

[@jasondoulkeridis6202]

@@PowerflexSuspensionBushes thanks Sam, very helpful. So that’s 250% stiffer to sweep the arm up and down?

[@campbellmacfarlane00]

Jason,have you checked the allignment on the front end, my circuit pack was washing out and since changing to approx 2.25-2.5 front camber with new bolt config from Toyota it has meant I can brake later and power through corner alot more efficiently without major understeer.

[@jasondoulkeridis6202]

@@campbellmacfarlane00 yes, you’re right. Initially I tried the car completely stock and then with just RS4 tyres (major improvement over the dunflops). During our delta outbreak I got my hands on the DNA racing camber tops and have done a few days with 3.1 degrees and one with 2.75, the later was exchanging camber for castor (that’s the way the bushing works) and that has made all the difference. I’m actually keen to find more dynamic camber and wind my static back a little further again. I think where you are currently will be my next step and I’ll try get more castor again with an LCA bush. More dynamic and less static is what I’m thinking will be best. Cheers!