Washedit1 by thedude60526, on Flickr11/10's Racing
94 325i #36/64 TEAM PENISTON OILS/ LARSENS BISCUITS
Washedit1 by thedude60526, on Flickr11/10's Racing
94 325i #36/64 TEAM PENISTON OILS/ LARSENS BISCUITS
awesome build, wow cant believe there is a kit to do ITBs that is so cool to see.
┌∩┐^_^┌∩┐
Seriously considering those ITBs.
Obviously a portion of your gain was a slightly higher redline. But you're also making power ALL THE WAY to that higher redline, too, compared to it dropping off WELL before redline in the prior graph.
I see the "before" line on the new dyno graph - where did that come from? Did you manually load that in from the previous run for comparison?
And given that first one was a dyno jet and this one AFTER the ITBs was a mustang, does it feel like that's accurate? Or does your butt dyno tell you it's ALL upside?
I occasionally track my car, but 99% of my driving is on the street. It's my daily, so not committed to this if it'll hurt torque significantly on the low end. But I can see lots of reasons that "comparison" line might not reflect reality.
Last edited by blckstrm; 10-15-2023 at 04:11 PM.
-Josh: 1998 S54 E36 M3/4/6 with most of the easy stuff and most of the hard stuff. At least twice. 271k miles. 1994 E32 740il with nothing but some MPars. 93k miles.
Cool! Looks awesome.
So... I just lost a timing chain guide on Sunday. Given you must remove the head to replace them, and given my current mileage (and the beginning of some indicators confirming the bottom end is tired), a full rebuild is in order.
I've ALWAYS thought I'd go to 11.5:1 when that happened, and given the results with this build I'm encouraged.
And so suddenly a little feedback on how this thing is holding up and is to drive around town is more important than a month ago when I was just mildly interested.
-Josh: 1998 S54 E36 M3/4/6 with most of the easy stuff and most of the hard stuff. At least twice. 271k miles. 1994 E32 740il with nothing but some MPars. 93k miles.
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