Local rev-up on the same local dyno made 250rwhp with JWT intake (+0rwhp) and NISMO exhaust (+3-5rwhp), so think 5-10rwhp more than non rev-ups.

 

'06 non-rev 5AT @ 210whp on a dynojet

 

Mine's 2006 6MT and she made 242.7 rwhp, 224.1 rwtq with Dynojet.

 

MY 06 made 250 hp and 226 tq on a dynojet.

 

Does anyone know why i’m only making 243.2whp with almost fbo on my 2006 vqDE non revup makes no sense it was on a dyno jet two i have (intake 3inch, 75mm throttle body, ported manifolds, plenum spacer, lightweight pulley /idler pulley delete kit with isr short tube headers and test pipes and y pipe, 91 octane) is my motor bad or sum??

 

You are in the vicinity of where you should be for an AT.
ATs dyno lower to begin with, you only have intake and exhaust essentially.
The TB and porting do next to nothing, the ISR shorties are not the greatest and it doesn't even look like you are tuned?
My previous car made 254 with intake, spacer and exhaust and was a manual for reference.

 

i read 227whp baseline and then 243.2whp on my 5AT fbo vq35de crazzy with ported manifolds, intake test pipes headers and exhaust stock axle back, lightweight pulley with idler pulley delete, 75 mm throttle body, plenum spacer two what’s wrong with my build and what sensors should i change or maintainence should i do

 

Nothing wrong per se, a lot of wasted mods tho.
a lot of those do VERY little for power, even less on a AT.
are you tuned?

 

yeah i’m tuned i was 227whp baseline with all those mods and 243.2 after tune i was in az heat 100degree heat after 1 hour drive to the shop

 

I'd say that's within reason, hard to tell without knowing AFR and seeing a dyno. Stock DEs will dyno within 210-230 with a 6MT. Even less with slush box, you want real power you need boost.

 

i did get told my Tcm was completely shot out from the transmission shop and i was doing some research supossedly a bad tcm can rob you of 15whp-30whp could that be my issue

 

Maybe if it's slipping, fix it, but don't expect power gains. You aren't going to get 6MT numbers, maybe 250-260 tops.

 

How many miles on the tired motor?