Drag manifold.... Tial or internal wastegate?
11-14-2004, 07:12 PM
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Drag manifold.... Tial or internal wastegate?
Ok i got a killer deal on a new drag manifold. I have heard many horror stories with boost creep due to the positioning of the wastegate on the mani. I plan on only boosting 7psi with a goal of around 230-250whp. I will be running a 2.5 dp, 2.5 test pipe, to a 60mm exhaust (will go 2.5 later).
So will i be better off using my internal wastegate or going with a 38mm tial???
TIA
So will i be better off using my internal wastegate or going with a 38mm tial???
TIA
11-14-2004, 07:34 PM
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Re: Drag manifold.... Tial or internal wastegate? (That4drGSR)
as long as your don't go 3inch exhaust you shouldn't have a problem at 7psi and making your hp goals 230-250hp... But peronally, when I went from DRAG to INLINEPRO I noticed such a "huge" difference I would never use a drag manifold again!
11-14-2004, 07:43 PM
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Re: Drag manifold.... Tial or internal wastegate? (9psiTurboSI)
I had actually read your post from awhile back! So it starts spiking when you go with a 3" exhaust only right?
I dont plan on going above 7psi until i get a block built.
11-15-2004, 09:25 AM
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Re: Drag manifold.... Tial or internal wastegate? (That4drGSR)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by That4drGSR »</TD></TR><TR><TD CLASS="quote">
I had actually read your post from awhile back! So it starts spiking when you go with a 3" exhaust only right?
I dont plan on going above 7psi until i get a block built.
</TD></TR></TABLE>
In my case... that's correct, I had the drag 2.5in dp-oem cat-60mm exhaust to 2.5in dp-2.5-3in test pipe-3inch thermal and all hell broke loose!
I had actually read your post from awhile back! So it starts spiking when you go with a 3" exhaust only right?
I dont plan on going above 7psi until i get a block built.
</TD></TR></TABLE>
In my case... that's correct, I had the drag 2.5in dp-oem cat-60mm exhaust to 2.5in dp-2.5-3in test pipe-3inch thermal and all hell broke loose!
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