348-434 blown

567trishop

Active Member
#1
Hi I have been collecting and have this engine built of 18 months. It start life as a four barrel 348 in a 59 chev sedan, it now as a four inch stroke, the block has been grouted to the bottom of the welch plugs, full solid roller cam, eddy heads, ross pistons, manifold made by engine builder, 671 at 10 psi. I still have some small jobs to finish of the manifold. Hope to have the engine in the car and dyno in 2 weeks as my engine has gone to speed week.
 

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BB1960

Well Known Member
#2
The manifold looks like a dual quad item that has been machined and a blower mount welded to it. What manifold did the builder use.

Do you have any more internal specs?

What Cam did you use?

Cheers,

Simon
 

567trishop

Active Member
#6
The manifold looks like a dual quad item that has been machined and a blower mount welded to it. What manifold did the builder use.

Do you have any more internal specs?

What Cam did you use?

Cheers,

Simon
The Cam is a comp cam with 607 value lift at 1.75 intake @50 is .247 exhaust @50 is .263 110 lc.
Compression ratio is 7:1 pistons have been teflon coated ring, other wise followed the build on the 434 in hot rod deluxe mag
 
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