This one's a post for KZad, he's w/o a computer for a while:

He has used '94 350 TBI Suburban injectors sitting around in his garage from when his father swapped them out. Since it's not hard at all to swap, would there be any benefit to swapping them out on his almost stock car? It's a 305 TBI (Manual) Formula with an air intake.

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http://www.tcnj.edu/~esposit3
https://www.thirdgen.org/rides/index...ew&rideid=1137
Member of FBS, The F-Bod Squad, 3 guys so far and I don't think we're growing

• '89 Trans AM, 305 TPI, 5-spd
• '86 Firebird, 2.8, Auto

AOL IM Name: JimmyTime5

 

No. Installing the larger injectors on a stock engine will just make it run rich everywhere.

 

unless your planing on doing some major mods ,LIKE ME, larger injectors wont help you much.. however i might be intrested in them .

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91 camaro RS
- 305 TBI
Mods: Performer TBI intake, 1" TBI spacer, K+N, jet fan switch ,160 thermo,Accel control module, Jet Stage 2 chip, edelbrock TES headers, Compleate 3" Flowmaster exhaust, Edelbrock springs, KYB struts and shocks, 700R4 built by TSI, SLP tq converter, b+m trans cooler, white guage faces, megashifter..
next month: spohn LCA's and panhard rod, BMR relocation brackets, 323 gear, lt1 cam , 350 heads

 

Just turn up the pressure on the stock injectors and they'll flow plenty for even a 250hp lo3. The GM injectors can handle a good amount of pressure and just a slight change in fuel pressure is like changing the jets on a carb. The stock injectors on 305's are 40#, 350 is 55# and cop car in the early 90's had 65#.

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, Jon (350 TBI!)
91 Red My website

 

Thanks guys, that quickly puts that one to rest bbtaz97, if you're interested, I can definitely pass on word to KZad, just let me know: maddog316@hotmail.com