How many cats came stock on GT Conv.?(89')
 

Just wondering if thats why the motor mounts are different on the coupe and the htch vs the Convt. Thanks eh.

Vert mounts are a little stiffer then the others.

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Thanks Eh!...I wondered why they would make them diff. I guess to stiffen up the old ragtop? Not as much flex in the Convt.Why?

Verts flex more and are heavier. The heavier car can absorb more of the vibrations from the motor. They are also stiffer to help strengthen the front end, cause they flex. Hope this helps.

Phantom

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4 cats on the stock H pipe

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1989 mustang GT mildly modified,408 stroker, 300 shot two stage NOS, windsor sr.heads ported and polished to the max,TRW 10:90 flat top pistons,Turbo charged,Flow tech headers, Manley vlaves, flowmaster exhaust,pro dumps,hotchkins upper and lower control arms, ebiach springs,koni shocks,pro5.0shifter,chrome moly weld in subframe connectors,new interior now a 2 seater,8pt chrome moly roll cage and HAL K-member,coilovers,castercambers,Auburn Pro Locker,3:73's Strange SS racing Splines 31 tooth c-

Thanks "WADS56","Phantom5oh" and Cannon... That helps lots so they are basically the same motor mounts.. cool....