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    DS balanced on vehicle?

    Hi all, Ok, since I had my gears changed to 373s I've had a vibration. I had my stock DS balanced and it was better but not perfect (had a shop do this). So I decided to get an FMS aluminum DS and it too was even better but not perfect. So I hooked up with this website.....good info...
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    Cobra grille insert vs cooling improvement?

    Hi, Question is how much will a Cobra grille insert improve my cooling on a 1990 GT? I'd hate to cut a hole in the front for no improvement. Thanks, Don My problem now is that with an ambient temp of 92*F my car wants to run warm (~200*F with a 180*F stat) with the AC on at idle or...
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    Stock FPR and max. pump volume?

    Hi all, I did a search and couldn't find anything useful so here goes. How large of a fuel pump can the stock fpr work properly with? I'm concerned about the FP increasing at idle and dropping at WOT. I'm now running a BBK afpr with a 195 L/hr pump and it works good. The reason I'm...
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    AOD output yoke damper needed?

    Hi all, 1 year ago I had my driveshaft rebalanced due to vibration after changing to 3.73 gears. The driveshaft shop removed the harmonic balancer on the AOD output yoke and balanced the driveshaft. Well, that seemed to help with the vibration. Now I have noticed a little wear on my AOD...
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    clunck in AOD output spline?

    Hi all, I did several searches and didn't find anything about this so here goes. I have a very minor clunk that happens sometimes when I drive real slow and the AOD downshifts into first. It doesn't do it very often. So I checked it out and my differential has no play and does not whine...