Okay so I figure next step is underdruve pulley and downpipe....then header and tune soo What downpipe will fit my 08 LS w/SAI Iam not into makeshift and adding stuff, iam willing to pay the extra to have a nice pipe. Is my only option an LSJ stock downpipe?

 

wait and do it the same time as your header...get them to match each other or you may pay more in the long run

 

well how do you get them to match eachother

 

get a shorty header and a LSJ downpipe. the lsj is plenty big if your not going F/I

 

the zzp midlength w/ dp isnt bad...and is probably what im going to get

...and...where do you get a short header from ?? and whats good about it ??

 

OBZ has a nice one and got his from somewhere and ZZP also sales one. and the ZZP mid with DP is a good combo i hear too. it will be what im getting when i finish my build. and short headers are usually easier to put on and have nice gains.

 

makes sense i guess... yeah but i really like the price of the zzp midlength w/ dp !!
best around

 

i just bout the xtc catless down pipe it came in yesterday ill be putting it on this saterday only paid 200 with shipping at cobaltaddiction.com only problem it didnt come with a bung extender so i might throw a code cuz no cat

 

http://www.racingsolution.com/showpa...on=DisplayPart

THis is the header I got. Quality product for a great price. Then I went with an LSJ DP

 

that header is pretty sick for the price

 

x2

If I didn't have SAI, I would so charge it.

 

Well maybe you wanna do my setup,
I have a 2.2 Ion QC

LSJ Exhaust Mani, LSJ DP with Megaflow Cat and Tsudo Catback Exhaust

Hopw that helps