I have a older non pi engine that just recently has a spun bearing

That water pump is no joke!

If I remember correctly the typhoon intakes made less power than the oem P.i intake

Is that the Triton engine found in some Econoline vans?

Check out the stroker kits for the 4.6

Looks like the piston over extended into the head, excess play in connecting rod bearing or wrist pin.

@gunnerv4

2 ай бұрын

how do i prevent this

That kinda damage is normally and usually from detonation

The 4.6 or 281 Ford motor is not a hotrod motor from the factory,with only 231 hp in average,it a good motor that holds up with very little maintaince, my has 241000 on it,it burns clean,and after looking inside the cylinders with my scope,the top of the pistons were clean,very little carbon,used no oil,and no leaks.

@skid_valve

10 ай бұрын

hmm thats weird for not being a hotrod motor it seem to have came in a muscle car, not only that the block is almost identical to the 4v that came in the mach one and cobra, and shares the same architecture as the newer coyote. I beat the piss out of it Im not too upset it was a matter of time! glad to hear yours is still running well.

My guess excessive rpm Piston kissed bottom of the head and kablooey

@WarriorOfEden3033

Ай бұрын

Timing thrown off these are interfaces engines