70 mm Throttle Body...

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May 11, 2008 | 10:52 AM

#11

coop7

Thread Starter

3rd Gear Member

Joined: Oct 2007

Posts: 877

From: Houston, Texas

RE: 70 mm Throttle Body...

Nvm...
Found em...
Appreciate the help...

-Coop

May 11, 2008 | 11:18 PM

#12

mysteed

2nd Gear Member

Joined: Jan 2006

Posts: 275

From: GA

RE: 70 mm Throttle Body...

Quote:

ORIGINAL: coop7

Yeah...
Didn't need one that big...
My cams a.500 lift with a 273 duration so that wont really use the whole thing...
I plan on eventually puttin a blower on it...
Better too much tb than not enough though...
Least that's wut I figure...
Wut did u put on?

-Coop

That tells us nothing about your cam. We need the specs.

I am running a stocktwin 57mm TB. Then again I don't have your average v6 motor.

May 13, 2008 | 12:25 AM

#13

coop7

Thread Starter

3rd Gear Member

Joined: Oct 2007

Posts: 877

From: Houston, Texas

RE: 70 mm Throttle Body...

Aight...
I'll post em when I get back home...
Don't have it with me now...
Gonna have to sell the damn tb I just bought cause he sent mea friggin 5.0 tb instead of a 3.8 tb...

Any suggestions?
I was thinkin about goin with a BBK 65mm tb with their CAI too...
Would that be too much tb?
I'll post my cam specs tomorrow...

-Coop

May 14, 2008 | 06:33 PM

#14

coop7

Thread Starter

3rd Gear Member

Joined: Oct 2007

Posts: 877

From: Houston, Texas

RE: 70 mm Throttle Body...

Cam specs:Intake Exhaust
Adv Duration 273 281
Dur @ .050 218 226
Valve Lift .500 .500

Lobe Seperation: 112.0

-Coop

May 14, 2008 | 09:41 PM

#15

mysteed

2nd Gear Member

Joined: Jan 2006

Posts: 275

From: GA

RE: 70 mm Throttle Body...

Yeah, the 218/226 is a decently sized cam. Mine is a 214/224 and is too small for my m112.

May 15, 2008 | 07:23 PM

#16

coop7

Thread Starter

3rd Gear Member

Joined: Oct 2007

Posts: 877

From: Houston, Texas

RE: 70 mm Throttle Body...

So u think a tb upgrade wouldn't hurt?
I want a bigger one...
But the whole point is performance...
A tb isn't really a "looks" thing...
lol
But I just want to make sure increasing the tb size to 65 or 70mm won't decrease my performance instead of helping...

-Coop

May 15, 2008 | 09:08 PM

#17

mysteed

2nd Gear Member

Joined: Jan 2006

Posts: 275

From: GA

RE: 70 mm Throttle Body...

If your intakes are stock then the TB blade will hit the intake and therefor you cannot go to true 100% WOT. However porting the beginning of the intake will allow the tb to operate normally. You may losesome hpnow that you're NA but when you go blown it'll help.