exhaust question

[rainster]

i have an r34 with rb20de i have decat'ed and fitted 21/4 resonator replaced pipework with 21/4 tubeing running a 60 series flowmaster muffler in replacement of the factory resinator before the diff and on the rear stainless straight through exiting out 2 up turn tube rps muffler does any one feel the positioning of the of my mufflers could be performance restricting as i noticed positioning of the restrictive factory muffler was on the rear.where as my restictive muffler is in the middle and the rear muffler is a glamerised exhaust tip.i no you need a certain amount of resriction for n/a motors but im wondering if i have positioned my restrictive muffler to close far down the exhaust stream?

[[D4RKS1D3]]

are you sure u have a r34 with a rb20de?

I dont think moving the muffler a few inches forward will make too much of a difference. I know of lots of ppl who have changed their exhaust systems (commo's etc) and some have moved the muffler to the back, whilst others have left it in the middle and none have experienced any problems.

[rainster]

yep my skyline is an r34,the chassis is hr34.its was built the end of 1998 jap import it is the first of r34 even my transmission is a bog standard 4 speed auto unlike the later 1999 onwards r34 gt which had triptronic shift . i have noticed in ozzy you mainly have rb25de neo and rb20det neo motors in your r34.i got mine for about 11,000 grand and i have to admit i have only seen about 3 in my area,see heaps of r33 and r32 not to many r31 now .cheers for the help with muffler positioning