Throttle body spacer?

[05PontiacGP]

Anyone try one these? Wondering if theyr worth it. i have series3 non-supercarged, with kn intake.

[blueguy]

Didn't think they made one unless it was the LS4 DBW. Even if they do...waste of damned money.

[Real Ricer]

if you do get one get an airaid

[cerick08GP]

Anyone try one these? Wondering if theyr worth it. i have series3 non-supercarged, with kn intake.

Don’t waste your time; they don’t improve performance or economy. IMHO the only intake mod that does increase performance at all for an 05 N/A GP is the HV3 insert. Oh, and a high flow air filter when at WOT, like the one you installed.

[matt5112]

rockers?

Cam?

[cerick08GP]

I can only assume that was directed at me. The guy is apparently looking for cheap easy bolt-ons. And you pull rockers and cam comment! Lol More over those are valve train mods.

[TheOtherNick]

rockers are an easy bolt on mod.