NOHOME
NOHOME Dork
12/11/12 8:57 a.m.

Researching engine mounts for the 302 swap into the Miata/MGB homebuilt.

I am not looking to have a car that vibrates my eyeballs when this is all said and done. The idea is a smooth long legged cruiser that feels like a stock Miata.

So, other than the stock Mustang engine mounts, (they is ugly) anyone have any suggestions on a good option that will look good in the detailed engine compartment and not transfer undue NVH?

N Sperlo
N Sperlo UltimaDork
12/11/12 9:03 a.m.

Have you checked with Flyin' Miata? I know they usually do LSx engines, but they may point you in the right direction.

NOHOME
NOHOME Dork
12/11/12 9:31 a.m.
N Sperlo wrote: Have you checked with Flyin' Miata? I know they usually do LSx engines, but they may point you in the right direction.

Or good chance Keith has some insight into the task.

81cpcamaro
81cpcamaro HalfDork
12/11/12 9:33 a.m.

Check the street rod suppliers, they have a few choices for mounts with insulators for the 302 Ford. I use Speedway Motors, but there are others out there as well.

ransom
ransom GRM+ Memberand SuperDork
12/11/12 9:36 a.m.
NOHOME wrote: Or good chance Keith has some insight into the task.

Entries from his LS1 MGB build diary tagged with "mounts"

NOHOME
NOHOME Dork
12/11/12 10:59 a.m.
ransom wrote:
NOHOME wrote: Or good chance Keith has some insight into the task.
Entries from his LS1 MGB build diary tagged with "mounts"

I think he is on the same page as I am. If I look in the Hot-Rod section, I see a lot of tubular Urethane mounts. I am sure they will keep the engine in the car, but I worry that they give up some vibration control.

I took a loook and there seems to be a lot of choice in 302 mounts of all kinds. I was kind of wondering if there were any mounts from other cars that might bring better isolation or cool looks to the party?

N Sperlo
N Sperlo UltimaDork
12/11/12 11:44 a.m.

Your only stock options should be mustang, f150 and explorer unless your search expands overseas. Keep in mind the F150 is the Windsor and you likely have a Cleveland.

curtis73
curtis73 GRM+ Memberand UltraDork
12/11/12 11:59 a.m.

Alot of guys use hydraulic Mercedes Diesel mounts for NVH reduction. They're also longer which changes the moment of inertia, therefore reducing the amount of effect that the vibes have on the mounts.

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