Predator Evaluations: Performance Data

[RobAGD]

Here is my thread, but this is dyno tuning with the CMR software.

CMR Tune on Dyno RESULTS

I did a handheld tune and did ok with it 25hp 27ft#'s While the numbers didnt go up much from that we nailed down the AF's


As a word of caution, HEAD AND CAM cars SHOULD NOT use the Predator canned tunes they are way way too lean and can cause engine damage.

-R

[BMB]

hey..... i have a srt8 '06, how do i get 0-60 on the infoscreen ??????

[MrHappy]

You don't, it's an 07 and newer option unless you have a very, very late model 06.

[Mike Holmen]

I have an 07 and I can't figure out how to get the 0-60 timer. Is the predator for 91 octane fuel? Can you adjust your motor to run a blower with it? I was told that the tranny can take 550rwhp, so I have to find out for myself.

[damageinc]

hold the button on the left side of steering wheel with the key note on it and the nav button on the right.Hold both for 5-10 sec.....new menu should come up on evic screen in dash.Then use up down keys to scroll through options till you see the 0-60 timer.Oh yes there are many set ups you can run with the predator....but Im not sure there is a blower set up for lx cars yet....now superchargers there are many to choose from

[Mike Holmen]

Want to use the procharger or a decent sized turbo. I saw that someone put twins turbo on his car and methanol injection. There isn't much room under the hood something exotic like twins.

[damageinc]

Diablo is more than likely what the shop that installs it will use to tune it...and maybe a b&g flashed pcm.....but I understand that diablo has made the b&g module pretty much unnecessary

[gigaDJ]

My friend has a 08 jeep srt8.. does he have the 0-60 timer?

[Flyntgr]

UPDATE: I installed the 91 CAI, raised rev limiter to 6450 and raised upshifts, which now shift out in autoshift about 6,100-6,200 rpms. Best to date: 0-60@5.36; 1/4 @ 13.98; speed in 1/4
@ 106.2. I have not added or changed spark or fuel, but would it help if I were to add 1 or 2% fuel at WOT upper rpms to keep it from running too lean, or is this unnecessary?
What effect should this current setting have on city/hwy mileage assuming the car is driven very gently? Will it get better or worse mpg?
Anyone compared before and after installation gas mileages? I can now feel the MDS kick in with the 91 CAI octane setting. I do have the CAI installed as of yesterday. Thanks for your replies.

[Double]

Ran a baseline on the dyno last Saturday with only the Airhammer.
371 hp

After the Can 93 tune= 360 hp

Custom tune final was= 386 hp

Will post dyno sheets as soon as I get them from shop.