anyone run jrsc on hpde events for 30 minutes ??
07-07-2005, 09:25 PM
#1
Thread Starter
Join Date: Mar 2003
Posts: 2,550
Likes: 0
Received 0 Likes
on
0 Posts
anyone run jrsc on hpde events for 30 minutes ??
anyone have any issues... the setup im more interested it gsr integra
6psi
if you did have problems what were they and were they resolved?
6psi
if you did have problems what were they and were they resolved?
07-09-2005, 10:31 AM
#3
Member
Re: (racekar)
I have a turbo GSR and do similar events so I can offer some insight. The biggest thing is controlling oil temps and using a GOOD quality synthetic oil. With a JRSC, you are going to worry about very very high IATs. Maybe look into an LHT intercooler? Also a good catch can is a MUST on a force-fed car. Please please please do not use any of the fuel management that Jackson supplies with the kit. The ONLY way your car will make reliable power especially on a race track is with proper management of fuel and spark delivery and the proper calibration (tuning) of such a system.
07-09-2005, 01:32 PM
#5
Member
Re: (racekar)
Correct. The problem with the JRSC or any FMU for that matter is the fact that it doesn't retard ignition timing at all. All it does is pump the fuel pressure way up. This creates much more pressure than is safe (not safe to run 100+ PSI fuel pressure in a system designed for ~45) and makes for a bad spray pattern at the injector. So with an FMU you basically have zero control, there is no way to tune based on load points.
Thread
Thread Starter
Forum
Replies
Last Post