are the stock injectors big enough for this setup?
Thread Starter
Teching In
Joined: May 2006
Posts: 5
Likes: 0
From: Germany
stock injectors big enough???? just wondering if the stock injectors will be ok for the time being. I have a 383 stroker with AFR heads TR 224 114 LSA and a fast 90/90 set up and everyother bolt on. I'm in the process of putting it together now. I was told that stock injectors are good for about 450 rwhp> any help will be appreciated very much.
Teching In
Joined: Dec 2004
Posts: 27
Likes: 0
From: New Haven, CT.
Let me tell you with 100% certainty that there is no way your stock injectors will flow enough fuel for that combo. A cam, long tubes and proper tune alone would max out your injectors, never mind a stroker motor with AFR heads.
I wouldn't even go with 42s, get 60# injectors and upgrade your fuel pump at the very least. 60s will give you room for more power down the road and they only run about $100 more than the 42s.
Oh, and running your stock injectors maxed out will cause consistent knock retard, not exactly what you want for a stroker motor you just invested in.
I wouldn't even go with 42s, get 60# injectors and upgrade your fuel pump at the very least. 60s will give you room for more power down the road and they only run about $100 more than the 42s.
Oh, and running your stock injectors maxed out will cause consistent knock retard, not exactly what you want for a stroker motor you just invested in.
