When i firs t start my car it runs fine but after like a few mintures of running the car runs like **** and the cats are glowing red whats wrong with my car!!!!?????? its an na by the way!!!

 

cats are probably clogged

 

Time to slap a high flo cat on there.

 

rip 'em out, and put new ones in there. thye'll hurt your engine on top of slowing it down.

 

jeuse never seen that on a n/a. my t2 did it all the time. get rid of those gay little cats. youll enjoy the fumes and flames alot better. hehe

 

i have zero cash as of rite now... could i just gut them and put them back on or no cuz there wouldnt be enuff presure to open the six ports? the car is completely stock...

 

just gut them.... There are good posts on how to gut cats

gutted cats and stock mufflers will still have enough PSI to open the ports I think there only needs to be like 1.28 psi for them to open or something

 

Only gut them if you want a bazillion leaks and a SHITTY sound. I would float the cash and get a hi flo.

 

Leaks? where from how? I gutted all three of my cats, no leaks here. Shitty sound is a very subjective comment, I liked the sound of my N/A with gutted cats and 2.5in straight pipe from the cat-back.

 

Maybe something got stuck in the Cat. I used to get that but it goes away...however, just go to the exhast shop, just in case

 

How long have you been running them gutted? Before I had exhaust, I gutted mine. Sounded like ****. Leaks popped up left and right. Everyone Ive known with gutted cats has developed leaks and shitty sounding backfires.

When I say shitty sound, I am comparing the tinny sound of gutted cats on a stock system with the much throatier sound from my solid 3"...which doesnt even compare.

 

Well I dunno what you did wrong but I didn't/dont have any leaks. I would've described my exhaust as deeper AFTER I gutted my cats, mind you I added my cat-back 2.5in straight pipe at the same time.