Oldsmobile 403 street motor

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rdltmc3

New Member
Joined
Oct 2, 2007
Messages
18
Ok so here it goes....not sure if this is my best choice but I'm selling it all...... first the motor.
I prefer email contact and can show on the weekend....( sorry pick up only) please refer to anything specific in the email so I know its not spam.

I will list what I have in it and what I paid for it, I'd like to try and break even as much as possible.

Oldsmobile 403 small block paid $200 for the motor out of a 79 regency 98 (83,000 miles when pulled I put on maybe 500 miles)
bottom end is stock with std. bore.
comp cams double roller timing chain paid $45
comp cams 42-308-4 cam paid $50
Lunati lifters-$80
comp camps springs--$85
Holley street Dominator intake--$125
needed a distributer junkyard find---$50
#7 heads (64cc)---$150
---work done by rocket racing----$700
-----Stainless steel valves 1.687 intake 2.072 exhaust---$145
-----machined pockets to run same size springs
----street strip valve job
-----bowl blend
----new guides
----valve seals
----drilled for 1/2 studs
chrome valve covers, nothing fancy and they leak (i have new gaskets included) $50
all new felpro gaskets ---$150
new fuel pump---$40



motor is in drop in condition except for 2 things---1)oil dipstick tube needs replacing $20 from any GM dealer 2) Needs a Carb. (750 or higher) this motor (although i never ran it) should run high 12's in the 1/4.


its painted Oldsmobile metallic blue bought from Tamaraz auto parts ($20 per can have and extra can) and the intake is flat black.

That's it. I've listed all of the information i know, I can try and answer technical questions to the best of my knowledge but I'm sorry if I cant. Once the motor sells I'll break down the car. As you can see I spent over $1500 on the motor so I'm asking $1200 and I'll be open to offers but not to sure that much. (Don't tell me $800 please) I've seen much less go for more.
 
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rdltmc3 said:
(although i never ran it)


Just to clarify when I said this I meant never ran it down the track. I had a stock trans and a bad converter (reason I pulled everything back out) so never got the chance

This motor runs strong, no ticks, no smoke.
 
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