JJ93z1SC

Whats up everyone, im new to the forum and i need some help on choosing a new throttle body for my car..the car is a 1993 Z28 has slp intake, jet hot LT headers, msd wires, 3.73 gears and tpis fuel regulator... dont know whether to get a BBk, Holley, Arizona Speed, or Tpis????? thanks.

ROWDYZ28

So I take it you want a 52mm? To be honest you won't get jack squat for gains and the $$ would better spent elsewhere. Get all your free mods done first. If you do get one I would lean towards the BBK.

StealthFormula

iTrader: (35)

Yeah dont bother getting one quite yet. Out of the ones listed the AS&M is probaly the nicest piece but it is $500.

Elliott's94Z

iTrader: (12)

yup x3 ^

BOLO

iTrader: (40)

Old company called TPIS also makes a nice piece

nomoneyz

iTrader: (15)

I agree with stealth, You won't see any gains besides better throttle response.

JJ93z1SC

which throttle bodies do you guys have? or is it still the stock one with the air foil...oh and i have all the free mods done already.

Black96Z

I don't think that air foils r worth the money. Save your money and get a tune from www.pcmforless.com or www.madtuner.com or get some drag radials.

wickedbusa

iTrader: (3)

I'm running the 58mm BBK...but then again, I'm pretty far from stock.

imnotplutonium

iTrader: (4)

I found a guy online, ebay i think, and got a stock one bored out 52mm, powder coated black, added airfoil, and the throttle spring replaced. I think it was like $250 or so with my throttle body as a core.

also agree no gains