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Old 01-03-2016, 04:51 AM
blykins blykins is offline
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Join Date: Dec 2001
Location: Louisville, KY
Cobra Make, Engine: I'm Cobra-less!
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Default Lykins Motorsports 434 Clevor Dyno Results...

This one wouldn't be too street friendly as shown here, but it could be "dumbed down" a little bit for street use.

*Ford Racing Boss 351 block, 9.200" deck height, 4.155" bore size
*Callies Dragonslayer 4" stroke crankshaft
*Crower 6" rods
*Coated Clevite main/rod bearings
*Roller 55mm cam bearings
*Diamond forged pistons, flat top, .043/.043/3mm ring pack, coated
*CNC ported CHI 3V cylinder heads, Ferrea Comp 2.250/1.750 valves. Heads flow almost 390 cfm at lift
*Hand ported CHI intake manifold
*Quick Fuel 1000 cfm 4500 style carburetor
*Custom Comp Cams 55mm solid roller camshaft, .825" net lift
*GZ Motorsports vacuum pump
*CVR electric water pump
*T&D shaft mounted rocker arms
*Custom Trend 7/16" double taper pushrods
*Morel .903" solid roller lifters
*ATI balancer with MSD crank trigger

This one was for a bracket race customer of mine in Wichita. Needs 112 octane as it's 13.5:1 compression, but at 777 hp @ 7000 rpm with 630 lb-ft of torque, it could afford to lose a few ponies to a lower compression ratio. Every once in awhile I get a guy wanting to put something like this in a Cobra, so I thought I would throw it up here.

This engine as it sits would set you back around $25k.

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Last edited by blykins; 01-03-2016 at 04:54 AM..
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