Scottie-GNZ Posted October 27, 2001 Share Posted October 27, 2001 Someone has a tweaked TTA motor for sale and you could probably get it for $2500. Based on the car's performance, the HP is about 547RWHP which would put a 2600# Z at about 9.90 @ 137. If you seriously thinking about this kind of performance, there is no way you could match the cost with any alternative. http://www.turbobuick.com/forums/showthread.php?threadid=11307&referrerid=0 Quote Link to comment Share on other sites More sharing options...
BLKMGK Posted October 27, 2001 Share Posted October 27, 2001 Holy smokes - that's about what I'm considering spending on an EFI system! That sucker is ogng to go FAST. Someone jump on it quick... Quote Link to comment Share on other sites More sharing options...
Guest Anonymous Posted December 8, 2001 Share Posted December 8, 2001 Scottie.. was the TTA motor pretty much the same principle as the GN motor? I.e., low RPM, tons of torque, doesn't like manual trannies?? Quote Link to comment Share on other sites More sharing options...
Scottie-GNZ Posted December 9, 2001 Author Share Posted December 9, 2001 Same engine and power characteristics. TTAs had a different head because of the narrower engine bay of the Pontiac. Turns out the head flowed better than the Buick version and made more HP. Quote Link to comment Share on other sites More sharing options...
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