Anybody done a 90mm throtle body, i just did and was wondering if its to much?

[Kingcobramike]

Hey guys
anybody done the single blade 90 mm throtle body, my buddy is saying that it is way to much. what u guys think?

 

[LIGHTNING LARRY]

Amazon Racing and JDM both have very nice Throttle bodies.

 

[speeder]

I have an Accufab throttle body, I can`t remember what size it is but it improved my throttle response a lot, with the 90 mm that you installed, did you notice any differences in throttle response?, how does your truck run with it installed?.

Larry.

 

[Kingcobramike]

The only problem im realizing is it doesnt have the same responce from some speeds as it used to. but once it hits second it really kicks in hard and go's good

 

[speeder]

Hey Larry, do you remember what size the Accufab is?, I can`t remember.

Larry.

 

[LIGHTNING LARRY]

Originally posted by Kingcobramike
The only problem im realizing is it doesnt have the same responce from some speeds as it used to. but once it hits second it really kicks in hard and go's good

What brand or model is it? Have any pics?

 

[Kingcobramike]

I ordered it from Kenne bell but it is really an accufab

 

[LIGHTNING LARRY]

Originally posted by speeder
Hey Larry, do you remember what size the Accufab is?, I can`t remember.

Larry.

Sorry man. I have shiat for a memory. ;-)

 

[BIGGESTJOHNSON]

all I know bout the acufab is it flows around 1700 cfm as for size??? BIG i guess.

 

[crazy4ink]

I just got an Accufab from a friend, and let me tell you --> What a huge difference it made!! The only thing I noticed is that now I can hear a vacuum at low speeds. Not sure if it's the air going through the TB or if I have a leak...nothing seems to be messed up....truck still pulls hard as all hell and throttle response is crazy quick now.

 

[lightninmike]

rob mine did the same thing when i did the intake and t/b it is normal
i thought i left a vac like off but i figured out it was just the intake sucking in the air

 

[crazy4ink]

That's what it sounds like, but I spent about a half an hour checking and rechecking everything thinking I had cracked/broken a line somewhere. I guess you are right....just more air flowing through.

Thanks!

 

[LIGHTNING LARRY]

Originally posted by crazy4ink
I just got an Accufab from a friend, and let me tell you --> What a huge difference it made!! The only thing I noticed is that now I can hear a vacuum at low speeds. Not sure if it's the air going through the TB or if I have a leak...nothing seems to be messed up....truck still pulls hard as all hell and throttle response is crazy quick now.

It's normal Rob. I thought the same thing. Looked all over for a leak. I sure like the way the blower whines with the new T/B. :beer:

 

[crazy4ink]

Yeah, you aren't kidding...thought it was loud after putting on the cageless lower...now it screams and people turn their head even more than they did before. It's great.

 

[lightninmike]

oh yeah its loud
and i got a stock exhaust so all you hear is the blower
real cool when going under a bridge

 

[crazy4ink]

Yeah, I'm running my homemade cat-back and it's loud....I burned 'em leaving the car show last week and everyone said all they could hear was the S/C and the exhaust...I'm running 2 Dynomax Race Bullets....the boxes said "Race Use Only" but oh well...NY isn't real strict on emissions or anything

 

[speeder]

Kingcobramike

What other mods do you have on your truck?, when I installed the Accufab Throttle Body on my truck it made a huge diffefence, and when I nail it from a stop the truck jumps off the line.

Larry.

 

[Kingcobramike]

Hey larry,
i have done the upgraded 01 Mass air flow senser, Air intake, and hyper tech.
As i read the instructions on how to install it it said to turn my TPS to 1 volt. Do you by any chance know what the TPS is. I think it helped but i cant tell that big of difference. Going to the track on wednesday tell ya how she did.

 

[LIGHTNING LARRY]

Hey Mike, see the black piece on the side of the TB? That's the TPS.

 

[Kingcobramike]

Hey larry
thanks for the pic, how would you set that to 1 volt though?
I like the look of the red with chrome. very nice