HTA 3582 & 3586 LBS airflow?
#17
Evolved Member
iTrader: (42)
I love spinging all 4 in 4th gear ... I am thinking of upgrading my turbo too in the spring when I do a rebuild and was thinking of going a HTA Turbo too... I want minimal lag and will be looking for 500+ on E85 so will see when I get closer to actually doing the build tho...
#18
EvoM Guru
iTrader: (6)
It's hard to ask where 'full boost' comes about simply because full boost means 22 psi for one person and 40 psi for someone else.
If any back-to-back test exists, I haven't run into it. What I did is compare AWDMike's dynochart with Buschur's posted on the FP website. Taking into account a 12-15% difference between those two dynos (and that is being conservative), I looked at the points where each crosses 300whp. The difference looks to be about 500rpm.
I'm seeing 20psi between 3900-4000rpm in 3rd gear with the HTA82R, but I have a twinscroll setup, so that may not be typical. I'll stop short of pushing things past 700whp, so the quicker spool time works for me.
If any back-to-back test exists, I haven't run into it. What I did is compare AWDMike's dynochart with Buschur's posted on the FP website. Taking into account a 12-15% difference between those two dynos (and that is being conservative), I looked at the points where each crosses 300whp. The difference looks to be about 500rpm.
I'm seeing 20psi between 3900-4000rpm in 3rd gear with the HTA82R, but I have a twinscroll setup, so that may not be typical. I'll stop short of pushing things past 700whp, so the quicker spool time works for me.
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