Engine / pinion angle. (Pic.)

[osdmike]

Hi !
After breaking in my TKO600 , I have noticed vibrations when going approx. 85-90mph on 5th gear.
I can´t figure it out.
Is it possible that engine / pinion angle is wrong? (see pic.)

The Big Block was put in the car with Small Block motor mounts by previous owner.(Ground clearance i guess)
That makes the engine sit 1 3/16" higher than original.

I have Ford 9" axle with 4-link / coilovers.

Driveshaft is brand new.(Keisler)

Now the engine angle is about 4 degrees down.(rear)
I adjusted the pinion angle 0,5 degree down.
Is this OK?
Should I try a different setting?
Or should I look for the vibrations somewhere else?

Please help !

"Osdmike"

[GSXTRA]

engine 2 degrees up at the back and pinion 2 degrees down at the front

[osdmike]

I´ve found what I was looking for !

- link : http://www.prostreetcamaro.com/dshaft.shtml

"Osdmike"