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I would say the motor would benefit from the 20g upgrade. The slightly slower spool would somewhat lessen the traction issues. my Greddy TT would be at full boost around 3600 rpms if I remember correctly. Very nice numbers with this new tuner kit.
I knew a guy out here who did the 20G upgrade on his greddy kit a couple years ago. Worked like a charm. I like the fast spool of the 18G's but mine are close to maxed out so more would be great!
I would just like to thank Forged Performance for all the work they did to my car, I never expected the car to be this fast, and after driving the car for 10 days, all I can say that it fulfilled my needs. Their work was spotless and precise, and I just couldn't ask for more. Again, thank you Sharif, Sandy, and Ryan for everything.
How much of a loss do you think there would be by running the 20G's thru the stock 18G intercooler? if any at all?
It's really hard to say conclusively. I have never witnessed this type of power increase with simply an aftermarket 20G upgrade. So either the true Greddy/Mits 20G flows significantly more than an aftermarket 20G upgrade, or the larger/more efficient turbocharger is resulting in more power. My guess is it's probably some combination of the two.
I would just like to thank Forged Performance for all the work they did to my car, I never expected the car to be this fast, and after driving the car for 10 days, all I can say that it fulfilled my needs. Their work was spotless and precise, and I just couldn't ask for more. Again, thank you Sharif, Sandy, and Ryan for everything.
Sharif, I will probalbly ready to order my motor this come or the following week, I have also heard that you will be having a used built motor available soon from one of the forum members here. Let me know what you think, you can PM me if you like.