3.0" Pulley - Bigger Injectors Necessary?

[BadDecisions]

Hey guys, Ive read conflicting articles about upgrading your injectors for a 3.0" pulley. Some say its necessary, others say you can get away with stock depending on the tune.

Just wondering if anyone has any experience with it.

Cheers

 

[mguzzo]

You will likely go static on stock injectors at WOT on a 3.0 pulley. Upgrade to 42.5#, retune IFR and tweak the MAF table to stabilize the trims.

 

[Scottydoggs]

will need 42's at min. but as long as your buying em, get 60's i maxed out 42's on a 3.0 gen 5 with a fsic.

 

[BadDecisions]

Thanks for the input guys. I found a set of 42s for $200. Seems like a pretty good deal. Figured I try those out. The cars in storage until spring so if a set of 60s come up over the winter at a decent price I'll switch em out.

Guess I'll pull the trigger on them. You guys rock

 

[GTPpower]

I ran stock injectors on a 3.0 for quite a while without problems. If you have the money, I'd get bigger injectors though.

 

[BadDecisions]

I pulled the trigger on the injectors. For $200 I figured why not.

My goal was to run a 3.2" and call it quits but then a guy reached out after almost a year and said he had a 3.0" that he didn't need.

So now it's just a waiting game to replace the tranny lol