Does installing a downpipe need tuning?
#1
Evolving Member
Thread Starter
iTrader: (8)
Join Date: Jan 2006
Location: Westchester, NY
Posts: 187
Likes: 0
Received 0 Likes
on
0 Posts
Does installing a downpipe need tuning?
I'm wondering if I would need a tune after installing a downpipe/test pipe and removing cats on a 2010 RA. I'm coming from the WRX world where the 02-03 didn't need tuning whereas the 04+ did due to fuel cycling issues. Thanks for you help.
Last edited by ever12; Sep 24, 2011 at 04:08 PM.
#2
Evolving Member
iTrader: (2)
Join Date: Mar 2010
Location: Canada
Posts: 321
Likes: 0
Received 0 Likes
on
0 Posts
Better use the search function...
To be safe yes you need one. But it might be fine. I have GST Basemap + test pipe and it's fine. I monitored my boost, AFR and knock and every seams in order. With the stock map, I don't know...
To be safe yes you need one. But it might be fine. I have GST Basemap + test pipe and it's fine. I monitored my boost, AFR and knock and every seams in order. With the stock map, I don't know...
Thread
Thread Starter
Forum
Replies
Last Post
Welcome2GoodBur
ECU Flash
0
Feb 13, 2017 12:04 PM
TxFAkuma
Evo X General
15
Jun 21, 2016 01:53 PM
2009, downpipe, evo, install, installing, intercooler, lancer, mitsubishi, pipe, pipes, ralliart, ralliartdo, require, retune, test, tune, tuning