basic tuning question
#1
Senior Member
Thread Starter
iTrader: (22)
Join Date: Oct 2007
Location: bay area, ca
Posts: 550
Total Cats: 19
basic tuning question
My friend just bought a track bike (07 600rr) with full exhaust and a power commander (controls injectors/fuel, no timing control) and now I'm wondering what fuel he needs to run in it. Is it ok to assume that since the stock bike runs on 87-91 and all the piggyback does is change fuel that it should still run on 91 and not need something like 100+ octane when running stock timing?
The previous owner is on his way to a wedding in Jamaica so I don't think he's going to respond any time soon.
The previous owner is on his way to a wedding in Jamaica so I don't think he's going to respond any time soon.
#2
Boost Pope
iTrader: (8)
Join Date: Sep 2005
Location: Chicago. (The less-murder part.)
Posts: 33,022
Total Cats: 6,590
I've never heard of anyone needing to change their fuel octane after nothing more than an exhaust and a power commander. If you check the dyno sheets posted by Yoshi, 2bros, etc., you'll see that we're not talking about a huge difference in peak torque here.
#3
since when does the stock bike run on 87? dude i believe that if i was spinning 15k rpm i would run premium, you ever think of what detonation will do to a bike like that at max rpm. The bike gets probly 30+ mpg with agressive riding, and has a 4-5 gallon tank spend the extra 1dollar a tank on some high octane.
Thread
Thread Starter
Forum
Replies
Last Post
StratoBlue1109
Miata parts for sale/trade
21
09-30-2018 01:09 PM