Ok guys Ive found a big block now who can tell me about it ie;horse power rating 2 x 4 bolt main etc block #1401544 i know its a 84 truck/motorhome see what else u can find out tks 65 s/d
Below is a link to the site I usually use for casting numbers. Your block is listed as a 1975-87 454 truck engine. You need the engine code to get the horsepower but I would guess it is rated at 200 -250 hp. There is a good chance that it's a 4 bolt main block. James
http://www.nastyz28.com/bbcmenu.php
-- Edited by jfkheat on Monday 13th of April 2009 09:45:44 AM
Is there a date casting on the block on the opposite side to where you found that number? That should give you the date exactly, not that it really matters too much I guess.
How about the head numbers? Do you have those?
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1966 Strato Chief 2 door, 427 4 speed, 45,000 original miles
1966 Grande Parisienne, 396 1 of 23 factory air cars
Im working on getting to the head numbers (after all it is a motor home eh) but we fired it up rattled, and snarled, but it came to life sounds real good, tranny works great but the brakes now that's another story ''BRAKES WE DON'T NEED NO STINKING BRAKES'' Ill be posting some pics soon so stay tuned 65s/d