what's up boost heads!

I want to make sure I am getting the right parts before I go tune my rebuild.

I upgraded everything and I do not want to get blow by on pressure due to shotty parts.

got rid of the ebay blow-off valve and was much hooked up by an inthusiast with a hks sequential blow off valve. got a great deal or I would of went synapse synchronic.

now I have not been able to score a deal on any wastegate's.


Question1: can I just buy a new diaphram for my (dpt performance) wastegate that I will be using a hdi (electronic boost controller) with or should I scrap it and fork up the bucks and buy a synapse wastegate.

Question2: the synapse wastegate looked like the best on the market via youtube video's of pressure test's above and below water to show the leaks that diaphram wastegates have that synchronics dont. So if I purchase a synapse, can I use my electronic boost controller with it.

can anyone give me any experience going from diaphram wastegate to synchronic????

thank you for your time


Modified by sevenj at 8:04 PM 7/17/2008


Modified by sevenj at 8:05 PM 7/17/2008