I need to buy a 4.1 prod. motor if anyone has one...preferably one of the '291' castings. I just need the shortblock but i can buy complete or stripped motor. If you have one please let me know.
Thanks
Pat Pearson
i got a bare 291 casting. its been magged and tanked and has a clean bill of health. one thing though is that it is a 291 but some of the features apper like the 484 castings. idk if this makes any difference but i do kow it has been checked out and is ok. will need overbore, unsure of how much. i was gonna build this then decided to stick with 3.8. would you like it for $100 + s/h? i have no pics tho but i have verified the casting # on the block.
for example here are what the coolant bridges on mine look like
this being said i think Intercooler has a built 484 running in the 11s for a while now and has sold one too. some of the other board guys also have them and love them
NOTE: on those address replace the *'s with t-u-r-b-o-b-u-i-c-k-s
Originally posted by PCP_58 I need to buy a 4.1 prod. motor if anyone has one...preferably one of the '291' castings. I just need the shortblock but i can buy complete or stripped motor. If you have one please let me know.
Thanks
Pat Pearson
also on the overbore, its slight, like you run your fingernail up the bore and it catches it but just slightly. ill see if i can get a friend of mine to look at it and tell me how much it'll need