Boosted lt1, high compression and timing

**anniversaryss** · 10-16-2022, 12:00 PM

@SSlowBoat

I took a quick measurement. When I can get under the car again I'm sure I could adjust the plastic section and move the whole filter down to get somthing longer on there.

**Catmaigne** · 10-16-2022, 02:06 PM

What brand of filter are you running at the moment? CFM of the filter media is equally as important as size when shopping for these. Popular K&N stuff uses a very restrictive media. The Spectre, AFe, and other diesel stuff moves way more CFM per square inch of media (and also puts more particulate into your motor, but that shouldn't matter much unless you live down a dirt road). I'm currently running the biggest Spectre from the parts store which seems to work and was cheap, but I also made a bracket to prevent the top button from getting sucked in.

**anniversaryss** · 10-16-2022, 02:25 PM

@Catmaigne

Whatever the filter is that comes with the kit.

**anniversaryss** · 06-14-2023, 07:59 PM

Currently street tuning I have seen 14-15 psi. Up to 18° and seems good
I changed to a larger filter and ks7 knock sensor. Getting some gains on timing and afr changes.

**anniversaryss** · 07-16-2024, 05:57 PM

Originally Posted by anniversaryss

Currently street tuning I have seen 14-15 psi. Up to 18° and seems good
I changed to a larger filter and ks7 knock sensor. Getting some gains on timing and afr changes.

Didn't forget about you guys. Just haven't had any real updates.
Car is on E75 rn at 25° and feeling more powerful than ever. Def not that 400hp 14° of timing car it was. .

Based on injector duty cycle and a few other things I'm estimating 800 crank hp or roughly low mid 600s rwhp.