Shamson5.7

iTrader: (5)

Just curious what peoples thoughts are on the setup. All I plan to do is have a moderate to slightly aggressive cam sometime in the future and Im not sure which setup I need to go with. Currently have TDs and headers so Id like to get all the air flowing before a cam. Would a 90/90 suit me fine or do I need smaller like a 73? I plan to get a FAST no matter what the case.

LS69TA

iTrader: (30)

Might as well go with the 90/90 if you're gonna do it.

Eurospec2

iTrader: (2)

Dont waste your money on either, if your only going mild upgrade to a LS6 intake for 1/4 of the price, and save that cash for something else. You wont see much gains with the fast vs LS6 unless you go big

Shamson5.7

iTrader: (5)

^^ How big? Also what size TB pairs up well with LS6?

Bo White

iTrader: (59)

The TB you already have but ported. The 90/90 stuff is best when going max effort. Just get ya a LS6 intake and have your TB ported.

Shamson5.7

iTrader: (5)

Alrighty...definately is cheaper. Can you get the LS6 ported or no? Dont really know of any shops in town that do port jobs. Is there somewhere i can get a TB/LS6 already ported and send back the cores?

*Edit* Noticed you do port jobs. Do you sell TBs or would I need to send in the core first?

radkon

iTrader: (2)

The FAST comes in 2 sizes 78 MM or 90.

IMO, if you aren't doing heads don't waste your money on either. Get an LS6 intake (about $300) and be done with it. The LS6 takes a 78 MM TB. Many shops port the LS6 but the gains from that are minimal.

Bo White

iTrader: (59)

Yes, 6-8rwhp gain of a ported TB is "minimal" but everybit helps

Shamson5.7

iTrader: (5)

Thanks for the info folks.

djsanchez2

iTrader: (14)

How much would it be to port a LS6? and how much more flow would it acheive with a ported TB?