what years are the 351 a roller motor?what kind of power are they putting out?what is the vehicle to pull one from?any help is app. thanks ED

 

'94 and up.

Will have serial number starts with F4TE

351's make anywhere from 260-550hp

 

I heard reports of the F4TE castings starting in 92' but didnt have rollers until 94', I have yet to see one of these 92-93 roller blocks myself so i would say look for anything 94-97 but if you come accross a 92-93 block let us know for sure if it is roller capable. you should find them in F150, F250 and E-series vans not sure what the dates are for them to be found in those vehicles but anything between 94-97, you can also find them in 93-95 lightnings and 95 Cobra R's

personally the car to pull one from would be a cobra R but its not going to happen in a million years they made somewhere around 300hp the lightnings made around 240hp all others i think its around 210hp

 

can someone tell me why they putcaps on the exhaust valve and not the intake. Alsocan iget a set of after market valves withoutthe caps.