Will this fit ? And help

[YALEROYNOT]

I have a 2000 olds alero with a 3.4 motor. will a 3.5 intrigue throtle body fit my UIM ? will it help ? I was looking at the TB that a few shops sell but wanted a cheaper way to get a larger TB. P&P intakes are in the future.

[SappySE107]

No, the 3.5 DOHC tb is a 3 bolt. You could use an adapter made for the 3500 upper, and the 3500 upper but that isn't cheaper than a billet throttle body. If you wanted a 3500 upper anyway, then you would need an adapter for either billet or 3.5 DOHC TB.

[IsaacHayes]

I put one on my 3500 plenum on my 3400 lower intake which is on my 3100. LOL It's the same diameter as the 3500 opening. 65mm.