FU_I_AM_UltraZ

iTrader: (20)

Which is a better spacer from your expeariences... the Motorvation or Helix? can't decide.
Thanks
-Charlie

MeentSS02

iTrader: (11)

I'll say it before someone else does...save your money.

FU_I_AM_UltraZ

iTrader: (20)

well.. i was going to upgrade to a ported tb and thought... i gained 5 rwhp on my carb. 383 stroker, why not try it on my ls1 camaro

staringback05

iTrader: (8)

port your tb yourself, save your money....

black00ssFL

iTrader: (24)

spacers don't work on a fuel injected setup. The idea behind a spacer is allow more time for atomization and/or help mix air and fuel better. Like you said, works well on carb setups and throttle body injection setups where fuel and air come into the intake at the same spot. But since fuel enters through the injectors right before the cylinder head, it's absolutely usless on a fuel injected setup. Like said....save your money.

LS69TA

iTrader: (30)

You want the air flowing as straight and smooth as possible.

FU_I_AM_UltraZ

iTrader: (20)

okay.. thanks black00ssfl