I think a stock 351w in a fox depending on suspension and tires can run any where's for low 13's to low 12's

the main difference is a 351 has a taller deck height meaning you need a cowl hool and the block is alot stronger

 

you dont alwaise need a cowl hood!
it depends wich engine mounds you use
i did'nttouch the hood on my 84 svo

 

Which mounts did u use??

I used solid mounts there teh onlyones that wouldnt break

 

I've got the ones listed in my signature. .

 

351W over the 302 any day
people still think you have a 5.slow, I get asked stupid questions all the time like
"is that an "E" cam you got in there?" .......... uh yeah, .... sure ......... wanna race?

good luck on clearing stock hood, much respect to anyone that pulls it off.
I never could even come close. Hell I just clear a 4" with set-up below

 

i'm using my stock mounts but i welded a 3/8" piece of steel on either side

 

but the guy i'm getting my motor from has a sweet pair of drop down brackets to hook the mounts to
i have no idea where he got them but they work ****in awsome

 

hey ponyguy
what kinda hp u getin outa that monster?

 

No motor id say 475 maybe 500 and I have a 200shot also but I only used it 4 times so far

 

Morso 1 in tall solid mounts,351 block, Victor Jr intake, 1/2 spacer, stock hood.