Ported 241 heads
Just bought these off of a member on here... Left my job, and could use the $$ rather then more go fast parts...
Asking $1000, or best offer....
Quote:
Cartek Stage 2x heads. 241 castings. Don't be fooled because they aren't as sexy as 243's. The heads make power and are 100% fresh from the machine shop with top quality components. NEW Manley Racemaster Intake valves 2.02, factory exhaust valves, Manley Nextek Dual springs good to .660 lift with all new Ti retainers, steel locks, valve seals. The chambers, runners are clean. No shortcuts were taken with these heads or components. I had them rebuilt with the idea I was going to use them on my motor. I don't think they were ever milled, but can get them CC'd if necessary. Great street/strip head for a 346. You would be hard pressed to duplicate with the same hardware for the money. They have zero miles or run time since being rebuilt. Flow numbers:
Int. Exh.
.200 145 111.2
.300 202.4 147.5
.400 244.7 179.2
.500 270 196
.600 287.7 207.7
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1999 Z28 Convertible. 6 speed swap, wide cowl hood, full hockey stripes, and a whining 10 bolt.
2008 Sierra Vortec Max. 6.2 swapped, headers, Magnaflow catback, GMPP CAI, NHT optioned tow package.
2006 GTO, 11.48 @ 118.3
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