Quote:
Originally Posted by Joe Bob
How much did the ITB upgrade run you? Have you done a before and after Dyno or did you just rely on your seat of the pants impression?
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Built the motor with ITBs before it went in the car it, so no before and after, but it scoots. Previously I had an SC that I swapped from CIS to ITBs and it was a noticeable difference. No dyno runs with the CIS, but with the ITBs, it put down 200hp/189tq at the wheels and was internally stock, so they certainly make a difference, but to unlock the full potential, you're going down the rabbit hole of pistons and cams at the very least.