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F-2 Speedy 01-12-2019 12:33 PM

I have a set ( 16 ) new OE dog bone lifters if your staying stock
01064 LC 51
ACD# HL122
GM# 17120061

Full Force 01-12-2019 01:24 PM


Originally Posted by Control Freak 32 (Post 4667619)
I can run Ethanol at 93 if I set it up that way, is 10.5 with 93 octane OK

I am 10.5 and run 93, gonna drop that a tad probably with cosmetics as when I pulled heads off to refresh last week I see a gasket pushing, I think 9.5-10.0 is highest I would go.

Control Freak 32 04-15-2019 09:15 AM

Just an update
 
1 Attachment(s)
A little update here and a special shout out to Mild Thunder (Joe) and Crude intentions (Mike)

short blocks are done and on the stands in the garage
14qt, Canton Pans
World products intake




Just got flow numbers from Machine shop so we can now order cam and valve train these are EQ 320 heads with a little work

Crude Intentions 04-15-2019 01:42 PM

Can’t wait to see it come together Mark

jsand117 04-16-2019 05:14 PM

Build Ideas
 
540's, Merlin lll blocks AFR 325 cnc heads, Marine kinetics cams, 1.7 rockers, 9.8 compression, Merlin intakes, Nickerson 4150 Carbs flow is 1080, HVH 2 inch super sucker, Daytona Sensors ignitions, motors made 681 and 676 on the dyno.

Tinkerer 04-16-2019 09:01 PM

My 509's with the 741 hyd roller cam. JE 10 to 1 pistons, Dart ported heads, bore knotched cylinders, Deep oil pan with windage tray, Dart intake port matched to the heads and every other trick I could do ran on mid grade all day long. OH the block was decked true to the crank for -0- deck height. ( tight quench )

Baja Rooster 04-16-2019 11:47 PM



Originally Posted by Tinkerer (Post 4682499)
My 509's with the 741 hyd roller cam. JE 10 to 1 pistons, Dart ported heads, bore knotched cylinders, Deep oil pan with windage tray, Dart intake port matched to the heads and every other trick I could do ran on mid grade all day long. OH the block was decked true to the crank for -0- deck height. ( tight quench )

Did you dyno that bad boy?

Tinkerer 04-17-2019 08:48 PM

A similar engine with less tweeks done produced 625 HP on the Dyno. the other engine wasn't zero decked, valve notched or port matched. There were a couple of other things but I forget the details.


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