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-   -   anyone do their own porting? (http://www.njfboa.org/forums/showthread.php?t=16828)

GP99GT 04-18-2006 03:29 PM

i just put it on there...ass dyno says yes, a little more throttle response, and definitley more noise :lol: it whistles like a turbo

btw, always check your vacuum lines kids...i left the main one to the TB off (from PCV)...sounded like i had a monster cam in it

Teds89IROC 04-18-2006 08:42 PM

Quote:

Originally Posted by GP99GT
i just put it on there...ass dyno says yes, a little more throttle response, and definitley more noise :lol: it whistles like a turbo

btw, always check your vacuum lines kids...i left the main one to the TB off (from PCV)...sounded like i had a monster cam in it

haha nice! I had the same leak on the iroc when I was messing around with it :lol:

~Ted

Savage_Messiah 04-19-2006 11:26 AM

Quote:

Originally Posted by rgaynor85
well the pics look decent the back looks excellent but i think u need to smooth out the front by the maf very uneven and cant be good for flow there gt it like the examplt pic u show earlier

ive never heard of anyone saying this, i dunno if your refering to only v6 throttle bodies because i dont know diddly about v6 tb's but i know ls1 tb are very important thing to do and most say its about 7-12 rwhp mainly because it comes into a smaller hole than the tb blade is i believe the blade is 78mm but the hole actually comes down to about 75mm then opens up again to the blade and thats what u smooth out and stuff to use its full potential and smooth out flow, agian i dunno if u were refering to v6 applications only but if not there u go,

Yeah, I ws referring to the 3.8 engines. Maybe I was wrong tho... I should see.... hmmm

r0nin89 05-01-2006 08:35 PM

Quote:

Originally Posted by GP99GT
Justin, i was running out of material to grind away, plus it was just extremely annoying to do. i actually went through on one spot on the left side, i had to put some epoxy over it to seal it back up...the way the maf sensor is seated, all around it the TB wall is kinda thin. i still took a decent amount off, at least 1/4 of an inch. plus its nice and clean, im sure the one im going to take off the car will be disgusting after 141k

oh and kasey, i bet i will...too bad i need tuning for it cause of the stupid MAF sensor, which means i cant put it on yet, which also means ill get a full tune at the same time, so i wont be able to tell if it made a diff

Got the name of a tuning place?

Tru2Chevy 05-01-2006 10:28 PM

Matt is planning on getting a full tune done by The Tuning Doctor (foff667).

- Justin


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