One of my 84 f150s currently has a 429/c6 that's going into my LTD, I would like build a 300/c4 with a turbo to replace it. I know I can get stock towers at just about any junkyard, but would like stronger than stock towers considering the 500 ft/lb I'm shooting for. Does anyone know of any companies that make aftermaket towers/mounts for 300s in 80-96 trucks?

 

E2TZ-6028-B Right & E2TZ-6029-B Left .. 300 I-6 Engine Supports aka towers/stands/perches / Obsolete

1982 F100/350 & Bronco from production date 5/3/1982 / 1983/88 F100/350 & Bronco.

No C4's installed after 1981 in any truck. 1982 F100/350 & Bronco 300 I-6 = C6. 1983 and later 300 I-6 could have a C6 or AOD (F100/150).

 

I don't know of anyone that does.
Most 300 six are not built for that power but think using the stock one would not be an issue.
Even with the turbo you are using a C4 I would be more worried of the C4 than the mounts.
They used the 300 in larger trucks with a stick trany and that would put more shock load on the mounts than a auto.
I think the weak link is that C4
Dave ----

 

Just weld the mounts solid and buy stock in immodium !
LoL

 

The guys over here have experience pushing them they should be able to give you more info.