Quote:
Originally Posted by Irace86.2.0
So I am pretty sure I have figured this out, and you messed up bro...
The product page says the Turbosmart 38mm wastegate has a 74mm diameter diaphragm/master collar size. From the table, the only spring you should have in there is the pink spring to achieve 7psi. Black alone will achieve 3 psi, grey will achieve 5 psi, pink 7 psi and red 14 psi. According to the second chart the black and grey are inner springs, so they can't be combined, but you could do the pink with the black or grey to make 10 or 12 psi, respectively.
The yellow and the raw springs are for 84mm and 98mm diaphragm wastegates, respectively, which are the Turbosmart 45mm and 50mm/60mm, respectively--again, not the 38mm.
Where did you get these other springs?
I would make sure you have the right setup. Maybe I am confused, but it seems the wastegate should have come with one 7psi spring--the pink spring. If you wanted more boost you could add the black to the pink to get 10psi or the grey (not raw) to the pink to get 12psi or put a red spring in solo to get 14psi.
https://system.na3.netsuite.com/core...=clear&whence= |
i have a pte wg. and the red and natural spring( gray in the chart) are for a 6.9 psi set up. i still overboosted with that setup somehow. yellow and natural spring is what i have now. the air compressor gauge read around 9ish psi when fully open with that setup. ( not sure how accurate gauge is at low. psi) but i didnt hit fuelcut with that setup. logs today will say how much boost i am hitting with that setup.
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