were do i get diff mount bushings 1988 gxl 3.9 rear?

ive seen mazdarix and some others but im looking for performance ones and the best prices, some sites even have bad reviews on some and same they dont fit, i want the right option.

and were do i get the rest of the block off plates im looking for?

have egr, bac and split air valve all off, need water thermo, secondary butterfly, and any other misc ones you guys can think of?

i know i know not worth it been threw all the info and tech on related issues just gunna do it for the hell of it, any help would be great, got the longer fuel lines for it and all ready to pull the spider assembly, and block vacuums off, deff keeping my omp using a slight premix too any extra lube is good, anyway whos to say the damm omp works, but ill never remove one, probly gunna end up using jb weld if i cant fing those misc block off plates.

anything?

 

Banzai-racing is thr best place to go for the block of plates.

There is no such thing as diff mount bushings, just did mounts. Mazdatrix and corksports sells the mounts.

 

so im guessing by your response, sub zero plate is the only one im missing?
any options about the butterflies?

 

what about a short hub for a six bolt steering wheel?
short version besides the nrg one and cheaper?