still waiting on my cat-back so i can install full exhaust all at once, in the meantime got some f-body valve covers got them powdercoated black

 

Sexy! Those look great

 

Finally got exhaust installed

They werent kidding about finding headers that can easily fit into a 5th gen



The back headers are rubbing against the firewall causing random vibrations when driving or using the AC

 

a lot of people that did headers on the 5th gens have had to pound in the firewall to make the clearance.

as for your question earlier if you have the 6 pieces that does make them the ZZP upper motor mounts

 

yeah the shop didnt want to pound because of the ac line right above it, im not sure if its okay to pound there?

also does anyone know what that rubber nozzle is above my spark plug wires i feel like something should be attached to it?

 

Nice build so far I'm jealous! the headers look awesome were did you find them? and the rubber thingy is for the a/c I seen it in this guide one day https://montecarloforum.com/forum/fi...equired-21645/

 

i got the headers from zzp but like i said they werent a perfect a fit. took alot of massaging from the shop to get them in and they had cut off the rear flange use a smaller one. Reweld the downpipe to actually fit and not point straight to the ground.

thank for the link i didnt know if something went there ill just clean mine up a bit so doesnt get clogged

 

Not much really to report right now still working on my suspension still trying to find out wats causing my front end vibrations maybe the axles, ball joints control arms not sure.


i think my stock airbox was becoming restrictive after the header install so i made a simple hai intake

 

thank to 06mistress on the measurement for the ls4 fans

Was able to free up some space so i can eventually put a larger radiator in.

 

bump