SuperPro Eccentric UCA Bushings

OptionZero · 03-22-2023, 02:33 PM

I posted this elsewhere last week, but i checked their website. All arms have the same part numbers across Z34 and Rz34, so we can safely say all of the arms are cross-compatible. This is to be expected, as the chassis is the same; all they did was change the engine, body, and some minor tweaks to the tranny

regarding the suprpro arms:

You still need to pull the arm to install
You need to press/replace the bushing
You still need an alignment.

I couldn't find it on their website - but is this adjustable after install? does the arm need to be removed to adjust? If so, that's stupid

The adjustment range is listed as .5 to 1 degree, which is pretty limited

the SPL FUCA gives you more adjustment, on car, easy for the tech, won't break.

save up, do it once, do it right

Rusty · 03-22-2023, 03:02 PM

Quote:

Originally Posted by OptionZero

I posted this elsewhere last week, but i checked their website. All arms have the same part numbers across Z34 and Rz34, so we can safely say all of the arms are cross-compatible. This is to be expected, as the chassis is the same; all they did was change the engine, body, and some minor tweaks to the tranny

regarding the suprpro arms:

You still need to pull the arm to install
You need to press/replace the bushing
You still need an alignment.

I couldn't find it on their website - but is this adjustable after install? does the arm need to be removed to adjust? If so, that's stupid

The adjustment range is listed as .5 to 1 degree, which is pretty limited

the SPL FUCA gives you more adjustment, on car, easy for the tech, won't break.

save up, do it once, do it right

03-22-2023, 02:33 PM	#16 (permalink)
OptionZero A True Z Fanatic Join Date: Apr 2011 Location: Sacramento Posts: 3,229 Drives: 15 370Z Nismo 6MT Rep Power: 214100	I posted this elsewhere last week, but i checked their website. All arms have the same part numbers across Z34 and Rz34, so we can safely say all of the arms are cross-compatible. This is to be expected, as the chassis is the same; all they did was change the engine, body, and some minor tweaks to the tranny regarding the suprpro arms: You still need to pull the arm to install You need to press/replace the bushing You still need an alignment. I couldn't find it on their website - but is this adjustable after install? does the arm need to be removed to adjust? If so, that's stupid The adjustment range is listed as .5 to 1 degree, which is pretty limited the SPL FUCA gives you more adjustment, on car, easy for the tech, won't break. save up, do it once, do it right Rusty, sx moneypit, k67p67 and 1 others like this. __________________ OptionZero Build Thread

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