LS1 and Z06 Injectors
Thread Starter
Burning Brakes
Joined: Jan 2004
Posts: 851
Likes: 103
From: St Louis, MO
LS1 and Z06 Injectors
I have a 98 LS1 with a LS6 intake. I am installing a set of LS6 heads and Z06 cam with a LSA of 114 in place of the stock LSA of 117.5.
Is there any difference in the fuel injectors in my LS1 and the Z06, if so is there a benefit in switching and how hard is it to adjust?
Thanks for any help.
Is there any difference in the fuel injectors in my LS1 and the Z06, if so is there a benefit in switching and how hard is it to adjust?
Thanks for any help.
Le Mans Master
Joined: Jan 2001
Posts: 6,429
Likes: 1
From: God's Replica
I think the '98's have the 28.6 or 28.8# injectors. Z06 have 28.2. The 99-00 had 26.4#, but different pulse width.
So the '98's are good injectors.
I would step up to at least the SVO 30# (which run @36# on our 58psi)though for your mods. You do not really want to be running over 80% duty cycle. imo
So the '98's are good injectors.
I would step up to at least the SVO 30# (which run @36# on our 58psi)though for your mods. You do not really want to be running over 80% duty cycle. imo
Melting Slicks
Joined: May 2003
Posts: 2,840
Likes: 301
From: Bonita CA
I am doing the same upgrade on my 2000 Vert. I asked LAPD the same question a week ago and they said don't change them unless it leans out when they do the tune. Stock ones should be fine according to Al.
Thread Starter
Burning Brakes
Joined: Jan 2004
Posts: 851
Likes: 103
From: St Louis, MO
Injectors
Originally Posted by 2KREDVert
I am doing the same upgrade on my 2000 Vert. I asked LAPD the same question a week ago and they said don't change them unless it leans out when they do the tune. Stock ones should be fine according to Al.
I was told the same thing. Unless you are to lean and cannot be tuned out then say with the stock.
Thanks for the help.
