446rwhp EFR 7670 IWG FC3S
#1
446rwhp EFR 7670 IWG FC3S
Lucky7Racing just put down some very respectable numbers on our shorty IWG manifold + EFR 7670 T4 .92 IWG. The owner of the shop, Fris, told me the car is absolutely incredible and feels just like a 20B on stock twins/medium frame turbo.
Here are the unfinished results as their tuner is busy with formula drift.
First dyno sheet shows the difference between their old setup, and the new setup.
2nd dyno sheet shows where they are currently at higher boost pressure(26 fading to 20psi). It appears to me that at 26psi, the car will have doubled its torque to 400ft lbs at 4k rpms from the previous blue setup( 6265). The 6265 could only reach near half this boost pressure at this RPM.
I am very curious to see if they can get it to hold 26psi flat across the board, and what the powerband will look like.
https://instagram.com/p/8pQeCSjYEW/?taken-at=227384556
BorgWarner EFR IWG FD3S Turbo System
Here are the unfinished results as their tuner is busy with formula drift.
First dyno sheet shows the difference between their old setup, and the new setup.
2nd dyno sheet shows where they are currently at higher boost pressure(26 fading to 20psi). It appears to me that at 26psi, the car will have doubled its torque to 400ft lbs at 4k rpms from the previous blue setup( 6265). The 6265 could only reach near half this boost pressure at this RPM.
I am very curious to see if they can get it to hold 26psi flat across the board, and what the powerband will look like.
https://instagram.com/p/8pQeCSjYEW/?taken-at=227384556
BorgWarner EFR IWG FD3S Turbo System
Last edited by Turblown; 10-10-15 at 10:30 PM.
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Turblown
Group Buy & Product Dev. FD RX-7
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03-21-18 11:19 AM