I dont know if any FC guys have done this but im looking for a few pictures of 5"+ muffler tips. Im looking at this:

or
http://store.summitracing.com/partde...5&autoview=sku

i figure im doing a 4" dp back exhaust i might as well have the most retardedly large muffler tip yes i know thats really FOBby.
thanks guys

 

I really see no point of having a 4" exhaust unless you have huge problem with backpressure, unless your a mk4 supra with a huge single turbo that have alot back pressure that requires a 4" dp.

 

GReddy Power Extreme's are 4" tips.. I can't imagine a tip larger than that on a 7 without looking insanely ricey. 4" exhaust would be insane. 3" is big enough unless you are turbo diesel.

 

Lol I saw a big diesel around here where I live the other day with what must have been a 5 or 6" exhaust. Some ppl here also run stacks coming up out of their beds.

 

um back pressure is bad. I talked to zeror and he used to run a4" dp back exhaust. This is going onto a hbp 13b with a 500r turbo running meth injection and boost pressures in the high 20s. I know there are quite a few FD guys running 4" dp back on big singles. Just kinda want to see if a 5 or 6" tip looks totally retarded. if it does i guess ill just take a piece of 4" stainless tubing, polish it up and fire it out the back

 

https://www.rx7club.com/showthread.p...haust%2C+aspec

this is one of the fds i was thinking about. we are running the same turbo more or less. only difference is my turbo has the anti surge housing.

 

look at the videos in there, the link to them is on the last page

 

4" is overkill

 

im guessing no one has done something like this then aside form zeror?