i have intake and exhaust already i was just wonderin what you guys thought would be the best mod to go with after that. right now i'm looking at headers or underdrive pulleys 
what mod did you feel the most performance out of? - 6G Celicas Forums
I would go with headers next, then with plugs and wires and maybe aftermarket igniton. You could install all them yourself. The pully would be nice but someone would have to install it!
99 Toyota Tacoma
for responsiveness id go with a trd short shifter next, performance definatly UD pulleys or header, personally id say UD pulleys.
Believer, you'll leave her, in leaving them allNo but I don't buy itLike anything you do, as anyone you areCause I'm...Ten Speed, of God's Blood & Burial
i agree, def. go with headers. wait i know......swap that baby, LOL
-Brian
-Brian
yes, headers. it's a matter of what engine you have as to what kind of header you'll need, and what you'll have to do to make it fit. i'm going to work on a write-up about how to install a header on an ST, cause i did mine a little while back. so i'll try to get that up for you so that you can check it out. if you need help ASAP tho, just gimme an email or PM.
-John-
-John-
AIM==Mynzeyes
Please follow:
1) Properly tune car. Spark plugs, fuel mixture, timing advance 2-8 degrees
2) Exhaust, HKS, MagnaFlow, Apex N1 and so on.
3) Cold Air Intake
4) Nology HotWires
5) Crane Cams HI6TRC w/ Nology Coil M80
6) Tune car again especially, set timing to 0 degrees and us the Crane Cams HI6TRC module to control timing.
7) Apex SAFC
8) Header. Check out if HP Racing has one and others.
9) maybe have come first. Bridgestone Potenza S03.
1) Properly tune car. Spark plugs, fuel mixture, timing advance 2-8 degrees
2) Exhaust, HKS, MagnaFlow, Apex N1 and so on.
3) Cold Air Intake
4) Nology HotWires
5) Crane Cams HI6TRC w/ Nology Coil M80
6) Tune car again especially, set timing to 0 degrees and us the Crane Cams HI6TRC module to control timing.
7) Apex SAFC
8) Header. Check out if HP Racing has one and others.
9) maybe have come first. Bridgestone Potenza S03.
West_MinistHydra EMS Dealer & TunerSubaru ECUFlash Tunerhttp://www.socob.bbhttp://xtremeracingtuning.comViciously Tuned, Driven Hard
i already have plugs i forgot to mention that, i don't think i'll get the clutch and the shifter till later cause i know if i iget the short shifter i'll tear the hell out of my clutch, it's in good condition now, and i don't want to have to get a new clutch earlier than i plan to, i have a guy that will put in the pulleys for cheap, i'm not doing a swap cause of the cost involved, and i already know which headers i'm going to get, but for those who have the headers-what brand do you have the pacesetter 3sfe ones? how do they feel, better top end?
haha, I leave for 2 weeks and all of sudden we got a new forum. 
go for the UD pulley before the header. gains of ~8 hp for the pulley vs ~2hp for the header. do the math.
go for the UD pulley before the header. gains of ~8 hp for the pulley vs ~2hp for the header. do the math.
Pullys are a good buy but are a pain in the ass to install.
Headers are eayser to install and the power increase felt about the same.
-Bryan-
Headers are eayser to install and the power increase felt about the same.
-Bryan-
Member of Team 5sfTe