[bpal1211]

Hi guys,

Phastek is now offering a 92mm throttle body for our SS's. I was thinking about going with that and pairing it with a pray ported manifold because I feel like the inlets would match up nicely.

Has anyone done any dyno testing on the BBK? I can't find anything anywhere. Phastek claims 10-15 rwhp without a tune which I find hard to believe.

Thanks!

[SuperSnake1972]

Does just bolting on a BBK 92mm TB really add 10-15hp to a stock LT1 engine or am I wasting my $$$ ?

[Dmoney2SS]

Originally Posted by SuperSnake1972

Does just bolting on a BBK 92mm TB really add 10-15hp to a stock LT1 engine or am I wasting my $$$ ?

I’m no expert but I feel like that’s a lot from just a throttle body swap, for the most part I’ve only heard them give minimal gains and mainly help throttle response