jimbos'ss

iTrader: (6)

the results are metric after SAE conversion its 333/347.

Mods:
slp lid
tsp 1 7/8 LT's
TSP ory
TSP rumbler catback with an added set of bullet mufflers.
custom tuned by me running 24* timing and a 12.2afr.
i'm pretty sure i can pull a bit more out of it if i could get a bit of time on the dyno to myself.

s346k

iTrader: (4)

good numbers. what kind of afr were you seeing on the street?

jimbos'ss

iTrader: (6)

when i was tuning on the street i was seeing around 12.4 @wot. the day i dynoed the weather was crazy and it carried some fuel trims through PE.

JoshuaGrooms83

iTrader: (2)

SOME BULLS%#$!!! lol i was on the same dyno and have almost the same amount if not more mods and i made LESS power...
301 HP and 314 TQ (sae converted of course lol)

my curves a bit different though. not sure whats going on.

I got
LID, K&N, 85mm ls MAF, 80mm TB, LS6 manifold w/ls6 PCV system, MSD wires, NGK TR6ix OBX LT headers, LLP catd 3" ypipe, flowmaster muffler, 3200 stalled Auto, AND a frost tuned. Think i need an update. think it might be running a bit rich and killing HP.
Just call me slowbird lol
BUT!!! my hp was higher then stock skylines so that makes me feel better.
Nice to meet you in person jimbo-ss by the way. Great guy. Car seats add 200hp at least lol I got two!! good luck down range too. come back safe

jimbos'ss

iTrader: (6)

it's those heads, i think the 241's flow better. either way the car is a freak, i've been pulling cars i shouldn't be able too.