# Various Stock Injector Sizes

**URL:** <https://forums.speedlife.net/t/various-stock-injector-sizes/84186>\
**Category:** SON240sx Automotive\
**Created:** [March 11, 2005, 9:42am UTC](https://forums.speedlife.net/t/various-stock-injector-sizes/84186 "2005-03-11T09:42:48Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Mr\_zero](https://avatars.discourse-cdn.com/v4/letter/m/97f17d/32.png) [@Mr\_zero](https://forums.speedlife.net/u/Mr_zero)\
**Post date:** [March 11, 2005, 9:42am UTC](https://forums.speedlife.net/t/various-stock-injector-sizes/84186/1 "2005-03-11T09:42:48Z")

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Looking for more powerful injectors from stock cars? Here is a list of the different cc injectors and what car they came from.  
Unfortunatly it does not tell you if it is high or low impediance, but you can custom build a rail to change it, or you can search and find out. Refrenced from Turbo Magazine

Stock Injector Spotters Guide  
Vehicle Injector Types Factory Flow Rating  
1988-'91 Civic Si/CRX Si Peak and Hold 240cc  
1992-'95 Civic Si/EX Saturated 240cc  
1996-'00 Civic Saturated 240cc  
1990-'91 Integra RS/LS/GS Peak and Hold 240cc  
1992-'00 Integra LS/GS Saturated 240cc  
1992-'96 Prelude Non-VTEC Peak and Hold 240cc  
1992-'96 Prelude VTEC Peak and Hold 345cc  
1997-up Prelude VTEC H22 Saturated 280cc  
1991-up Sentra SE-R/200SX SE-R Saturated 265cc  
1991-up MR2 Turbo Peak and Hold 440cc  
1988-'91 Supra Turbo Peak and Hold 550cc  
1993-up Supra non-Turbo Saturated 315cc  
1993-up Supra Twin-Turbo Peak and Hold 550cc  
2000-up Celica GT-S Saturated 310cc  
1990-up Miata 1.6-liter Saturated 215cc  
1993-up Miata 1.8-liter Saturated 240cc  
1993-up RX-7 Twin-Turbo Saturated Primary 550cc Secondary 850cc  
1990-'96 300ZX Twin-Turbo Saturated 370cc  
1991-up 3000GT VR-4 Peak and Hold 350cc  
1989-up Eclipse (DSM) Turbo Peak and Hold 450cc

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**Author:** ![TheDecline](https://avatars.discourse-cdn.com/v4/letter/t/f1d935/32.png) [@TheDecline](https://forums.speedlife.net/u/TheDecline)\
**Post date:** [March 20, 2005, 11:24pm UTC](https://forums.speedlife.net/t/various-stock-injector-sizes/84186/2 "2005-03-20T23:24:13Z")

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how about side feed or top feed to go with those?

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**Author:** ![SHIFT\_KA24DET](https://avatars.discourse-cdn.com/v4/letter/s/b9bd4f/32.png) [@SHIFT\_KA24DET](https://forums.speedlife.net/u/SHIFT_KA24DET)\
**Post date:** [March 21, 2005, 2:24pm UTC](https://forums.speedlife.net/t/various-stock-injector-sizes/84186/3 "2005-03-21T14:24:59Z")

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All of the above are top, except the Mk V Supra and 300zx…