LS1 Injectors on a LT1
Le Mans Master
Joined: Jul 1999
Posts: 8,683
Likes: 6
From: Phoenix AZ
Originally Posted by yellowlust
LT1s are 22lbs (?)
LS1s are ?
Is it worth doing or too rich?
LS1s are ?
Is it worth doing or too rich?
Le Mans Master
Joined: Jul 1999
Posts: 8,683
Likes: 6
From: Phoenix AZ
Originally Posted by yellowlust
If someone were to give me a set would they be worth using? Or would the cost of reprogramming the PCM outweigh the cost of refurbing mine? (~$100)
Le Mans Master
Joined: Jan 2003
Posts: 8,596
Likes: 19
From: Portland Oregon
Originally Posted by yellowlust
If someone were to give me a set would they be worth using? Or would the cost of reprogramming the PCM outweigh the cost of refurbing mine? (~$100)
If you have a 94 and up LT1 the flow rate for your injectors are 24lb/hr, if you own a LT4 then those injectors are rated at appr. 28lb/hr, the earlier 92/93 LT1s had 22lb/hr inejectors.
At a cost of $99 from SLP those are a real good injectors if you need some. I see that you are in Portland Oregon, just as I am for a simple reflash and injector size change I would only charge you $50 if you bring the PCM to me
Total cost about $150 not including shipping on your new injectors. You can't buy two GM replacements from a dealer for that!
