View Single Post
      04-29-2013, 05:49 PM   #1
FRMTL2_335i
Major
76
Rep
1,071
Posts

Drives: E92 335i
Join Date: Mar 2013
Location: ohio

iTrader: (1)

jb4 g4/g5 iso vs tuned M5

So i was finally able to compare the g4 15ohm board i had to the g5 running iso-19!!!

my mods, aa cp n bov, vrsf dps, bms dci, cpe exhaust (no cats)
M5 - aftermarket intakes, full catback, tuned.

first run on g4 15ohm running 40% e85 60% 93 ON MAP 2 since map 5 was giving me misfires under boost
outcome: 40 roll- 130, i beat him by 2 1/2 cars

2nd run- g5 iso-19 NLS mod, 45% e85 n 93 MAP 5
LOST BY ONE CAR LENGTH

3rd run same mods as above NOT using nls mod
i got him by 1 to 1 1/2 cars

i thought g5 was better, but it NEVER felt stronger than the g4 15ohm. only felt way smoother. That's all. I'm only keeping the g5 bcuz i like the 2-step!
Appreciate 0