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73-87 Chevy _ GMC Trucks => Performance => Topic started by: 86gmc23 on September 09, 2010, 08:43:29 pm

Title: Rebuilding a 454
Post by: 86gmc23 on September 09, 2010, 08:43:29 pm
Hey guys found a 454 in my area that came out of a 87burb. Probably going to see it on Sat/Sun. Guy says it needs to be rebuilt, I know there are a lot of variables but guessing there is nothing "major" wrong about how much on avg to rebuild a 454? Is there anything I should look for when I goto see it and how would I identify it as a 454. Any help would be great, was looking into a 350 but dont want to pass up a 454.
Title: Re: Rebuilding a 454
Post by: Grover 1 on September 09, 2010, 11:01:50 pm
I think Vile can answer just about any 454 question you could come up with..
Title: Re: Rebuilding a 454
Post by: Captkaos on September 10, 2010, 04:33:39 pm
You need the engine number off the block to verify that it is a 454.
You looking at about $2000 if you need all new parts.
Title: Re: Rebuilding a 454
Post by: VileZambonie on September 10, 2010, 07:07:31 pm
If it's truly an 87 big block then it's a 454. Nothing to get too excited over. The heads will be junk, the intake will be junk. What kind of powerhouse are you planning on building out of it?
Title: Re: Rebuilding a 454
Post by: 86gmc23 on September 10, 2010, 09:16:48 pm
Really looking to basically build a budget street truck, without cutting an corners. Was looking into a 350 but since I haven't bought anything for it and came across this 454 I was thinking about doing it. Not looking to build a drag truck or anything, it may see track but very rarely. Maybe in the ball park figure of 300-400hp. Have a Tubro400 now that came with truck but want to look into T56.
Title: Re: Rebuilding a 454
Post by: VileZambonie on September 12, 2010, 11:38:59 am
If you build that lower end and get some good heads, intake and the rest of the impliments you can easily build 500+ HP
Title: Re: Rebuilding a 454
Post by: 86gmc23 on September 12, 2010, 08:32:25 pm
Do you think 300 for a 454 block is good price? Will inspect for damage
Title: Re: Rebuilding a 454
Post by: Captkaos on September 13, 2010, 04:42:51 pm
just the block?
Title: Re: Rebuilding a 454
Post by: 86gmc23 on September 13, 2010, 07:01:29 pm
with all internals and stock heads.
Title: Re: Rebuilding a 454
Post by: VileZambonie on September 13, 2010, 07:31:31 pm
If it's a good core yes
Title: Re: Rebuilding a 454
Post by: Captkaos on September 13, 2010, 10:29:49 pm
ditto,

just the block no.