Water outlet spacer 3/4 CNC Billet aluminum Chevy 230 250 292 Inline 6194 230 250 292 Chevrolet Inline Six L6 engines. New CNC Machined from T6 Billet Aluminum 3 4 thick water outlet spacer. To aid in the clearance for all aftermarket valve cover removal. Also is a direct fit to the little brother L4 Chevy 151 153 181 CID 4 Cylinder

NESI CNC Billet machined side covers

Right side ½ NPT threaded for plug or heater hose fitting and a blocked prevision that can be drilled and tapped for accessories on the left side

Complete Custom kit includes 12 New 3/8 Roller Rockers with 12 Heavy Duty Poly Locks

53mm aluminum

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Numbers are for comparison of lump build changes made not to measure any type of flow boasting rights

and Innovators West

Bolt kit is included with 6 SS bolts

Made in the USA and machined to fit your head with the least amount of install work

Aussiespeed tubular and cast-iron exhaust headers and components

For Mrhotrod6 Motorsports by Harland Sharp

Not only where they built from the OEM