hey guys- buying a used motor froma fella i know well- goo dmotor, strong as hell-

question is, i am gettin the motor for cheap cuz the guy is hookin me up, and on it is trickflow heads- opinions on these heads? heard mixed info on them.. i could sell them and buy a better set.. just curious if its worth it or not...

Steve

 

I think they're worth it. I bolted them on and felt a significant difference. Dont have any track times yet but will soon. It'll spank a new C5 like there's no tomorrow if that helps anything.

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92 Z28 5.7
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Trick Flow 23° heads, Comp Cams XR270HR-10 cam, Accel intake base + ported TPI,
TES headers, Flowmaster catback, MSD ignition, #24 SVO injectors, 1LE aluminum driveshaft.

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305,

I have an old set of the very early Gen 1 Twisted Wedge heads. They were the roughest castings I've ever seen - I mean these pups were gross.

But the basic design is solid, there was plenty of material left for porting, and I got the complete set with Crane roller rockers for $700. They work great on my 327.

The magazine tests I've read lately all rave over the new TW 23* heads - they will flow 250 CFM on the intake side right out of the box. Exhaust is perfect for stock or split-pattern cams.

For a street head, they're afully hard to beat - but Canfield still makes a head that competes in this category - it's just that TFS's new 23* head is cheapest.

Bottom line ?

Keep 'em.

BOR