[rstewart]

Originally Posted by LedZepplin77

Cool! I am excited to see if there are any gains.

Well, I did put it on the dyno and I'm here to say that the difference in HP is probably chalked up to tempature changes. Bottom line is I don't think a larger throttle body does anything except when using with a supercharger.
It looks nice though.

[LDJ07GT]

Ha ha! Ya they are pretty much useless unless with a supercharger. Oh well.... well how bout' bolting on a supercharger then!

[mrjimmy]

maybe to late but Zabteck makes a fine replacement throttle body for the V6. A bored out original and a simple swap...
no problems at all with mine

[longalan2]

i installed a 70 mm bbk on my mustang. i had no problems at all. i had read many threads of problems, but tried it any ways. afterwards i felt a little bit of a difference,which was nice, but the whistle noise sucks. lol