another PT 6262 build

[andre0121]

Since everybody has been doing the whole BT thing i figured id join. Since im not in NM im probably already set for failure lol. Ive had this setup for a couple months now but have been out of the country and haven't had time to mess with it. Money has ran short therefore there's still some things i have to do. My setup as of now includes:

-pt 6262 t4 .68
-ptp ex manifold
-hyper 45mm wg
-custom 3inch dp
-ptp fuel pump, fuel lines and dump valve
-ported intake mani
-cobb fmic
-corksport 80mm exhaust
-k1 ords
-wiseco stock comp pistons
-bsd windage tray
-2011 valve cover
-and other misc stupid shyt

i still need to get a bigger intake/maf and a bigger map sensor but like i said i is broke so ill have to push the stockers to the limit. Also meth when money is around.

Now my main problem is im tuning illiterate. i just finish my 800 mile break in but cant really get on the car till i get my dump tube done (forgot im missing that one too). Don't feel like messing my alternator since it dumps on it.

I started calibrating my maf and have some questions. Btw im running the ap. here are my first logs:
Maf cal.xlsx

i highlighted and shyt to find a pattern but all were different so what i figured is from 0-4.5ish multiply by 0.999048, from 4.5ish -16.5 multiply by 0.99897 and from there on by 0.999126. Was that the right move? after 100 miles i did some more logs and this is what i got:
maf cal2.xlsx

am i doing it right? any help would be grateful. Also ill be running a gs ebcs that's in my closet but haven't installed yet because i figured id calibrate the maf first. So right now im running str8 of my 7lb spring.


motor 21.JPG
motor12.JPG

[bmylez]

Sick build, man. You've got all the hardware to make 500whp except for bigger MAF. That MAF cal table is fuckin huge and I'm very confused looking at it. Please start in 2nd gear at 1500rpm and gradually increase throttle until you hit 100 g/s. Stop the log right after that. It shouldn't be nearly that big.

[andre0121]

thanks. all those logs are in 2nd gear from around 20mph. I'm suppose to try and stay off boost right for the logging? only way i can reach 100g/s is if i go a little hard to get into boost if not doing a smooth acceleration i don't get into boost really and only hit around 60g/s! Ill get some more logs up tonight thanks man

[kmac]

g/l can't wait to see the out come