TTA heads ported by Champion with Weber Lock wire

oldwirehead

Army NCO on inactive duty
Joined
Oct 8, 2008
I brought these heads (P/N 25536702) from board member Bob Tempest (click on Bob’s name for more info and pics, scroll down to bottom of post) in Jan 09, they were never installed. I got a complete motor with GN1 heads on it. Need money for a new transmission. The below is from Bob’s ad;
"These heads have been 10.67 at 127 on Bob's car with a 70GTQ turbo at 20lbs. They have dual springs, big valves. Weber Racing in Ohio did the lock wire. EGR hole has been filled by C. Champion Charges $900 for the port job like this. The lockwire for the heads costs $165. Plus the actual cost of the head cores $----".
$850 plus shipping and 3% PayPal Fee.
 
they are not intercangable...TTA & GN's have different heads (different castings)...also different headers & crossover pipe. TTA head is from a front wheel drive engine, has 3 center mount studs for the valve cover and is lower profile to clear the AC bot on the f-body. GN heads have 4 perimeter bolts for the valve cover.
 
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