Motor mounts - Prothane or Solid??
#2
Don't know about the solid mounts, but the poly energy suspension ones i have are great, and should last longer with the abuse of my 396. the only draw back they make it harder to reach the bell housing bolts because the engine does not sag as much with the tranny out.
#7
Of course, solid mounts would also cause massive false knock and result in far less power with timing pulled way back.
But you go for cool, while I, with poly mounts, drive by like you're sitting still.
But you go for cool, while I, with poly mounts, drive by like you're sitting still.
#8
#9
I have run the solids and I got the set here if you want to purchase them.
I did not like them too much b/c obvisously they take out any movement so when I put in the K-member it was a PITA b/c the K had a solid passenger side mount and the driver side was also solid, took me forever to get most of it lined up.
I will also say that the solid may create problems with the Knock Sensor since it should transmilt more noise thru the block. I turned mine off so I do not know for sure.
I had these on the bolt on car which was not driven on the street hardly at all. I will say I did not notice any more vibration, but did notice the open headers and Rod Ended TA mount over anything else.
I did not like them too much b/c obvisously they take out any movement so when I put in the K-member it was a PITA b/c the K had a solid passenger side mount and the driver side was also solid, took me forever to get most of it lined up.
I will also say that the solid may create problems with the Knock Sensor since it should transmilt more noise thru the block. I turned mine off so I do not know for sure.
I had these on the bolt on car which was not driven on the street hardly at all. I will say I did not notice any more vibration, but did notice the open headers and Rod Ended TA mount over anything else.
#10
I didn't know poly mounts give more horsepower. Sold! Poly mounts it is! lol
Last edited by FNDRB58; 01-07-2008 at 03:13 PM.
#11
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