24 lb injectors require MAF change?

Ledee416 · June 23rd, 2010, 07:26 AM

Im thinking about upgrading to slightly higher fuel flow. I plan on finishing up my bolt ons and then doing cams, and port and polished heads. do I need to change my MAF when I go to 24lb injectors? I was told that the MAF is calibrated to injector size, and that if I dont upgrade I will have issues.

true or not?

00mustang00 · June 23rd, 2010, 08:46 AM

dont put those injectors in UNTIL you do your heads and even then you really dont need them the stock 19's will do fine with ported and polished heads.

Applehead281 · June 23rd, 2010, 09:30 AM

Originally Posted by 00mustang00

dont put those injectors in UNTIL you do your heads and even then you really dont need them the stock 19's will do fine with ported and polished heads.

+1 you should be fully capable of reaching 300 rwhp with the stock 19's and maf

6Stang99 · June 23rd, 2010, 09:40 AM

A little off topic, but still dealing with 24lb injectors.

Can someone tell me what power level they're good to? I just swapped some along with a svt focus pump into my sixxer with the plans of running a 75-100 shot of nitrous and hopefully seeing well above 300 rwhp. Thanks for any info.

sl04gt · June 23rd, 2010, 09:52 AM

Originally Posted by 6Stang99

A little off topic, but still dealing with 24lb injectors.

Can someone tell me what power level they're good to? I just swapped some along with a svt focus pump into my sixxer with the plans of running a 75-100 shot of nitrous and hopefully seeing well above 300 rwhp. Thanks for any info.

stock 19s are good until about 320 or so i would think the 24s will be in the 350ish range and with the focus pump you should be good to go

6Stang99 · June 23rd, 2010, 09:55 AM

Alright cool, Thank You!

Applehead281 · June 23rd, 2010, 09:56 AM

Originally Posted by 6Stang99

Alright cool, Thank You!

damn nice numbers that lil six is kickin ass

sl04gt · June 23rd, 2010, 09:58 AM

Originally Posted by 6Stang99

Alright cool, Thank You!

no problem, and that is nice coming from a 6er

6Stang99 · June 23rd, 2010, 10:01 AM

Thanks guys.

June 23rd, 2010, 07:26 AM	#1
Ledee416 Newbie Join Date: Apr 2010 Posts: 36 iTrader: 0 reviews	24 lb injectors require MAF change? Im thinking about upgrading to slightly higher fuel flow. I plan on finishing up my bolt ons and then doing cams, and port and polished heads. do I need to change my MAF when I go to 24lb injectors? I was told that the MAF is calibrated to injector size, and that if I dont upgrade I will have issues. true or not? __________________ 2000 GT Black on Black leather. 5 spd. 4.10 gears, bbk CAI, bbk 75mm tb, performance intake plenum, lower intake spacer, JET stage 2 chip, B&M Ripper, MAC pro chamber, headers to Flowmaster exhaust, 2000 cobra R rims, Stalker body kit

June 23rd, 2010, 08:46 AM	#2
00mustang00 Hardcore Enthusiast 2011 Caddy cts, 09 Jag XJ Join Date: Apr 2008 Location: New Hope, PA Posts: 2,337 iTrader: 0 reviews	dont put those injectors in UNTIL you do your heads and even then you really dont need them the stock 19's will do fine with ported and polished heads. __________________ 2000 GT- Gone but not forgotten

June 23rd, 2010, 09:40 AM	#4
6Stang99 Hardcore Enthusiast 2000 Jeep Grand Cherokee Join Date: Apr 2010 Location: West Milford, NJ Posts: 1,202 iTrader: 2 reviews	A little off topic, but still dealing with 24lb injectors. Can someone tell me what power level they're good to? I just swapped some along with a svt focus pump into my sixxer with the plans of running a 75-100 shot of nitrous and hopefully seeing well above 300 rwhp. Thanks for any info. __________________ Cammed '99 Mustang V6 -- Sold Supercharged '89 Hatch -- Sold Looking for a project Stang now... MILITARY CREW - TERMINAL LANCE - MARINE CORPS. INFANTRY www.wotmustangs.com Last edited by 6Stang99; June 23rd, 2010 at 09:42 AM.

June 23rd, 2010, 09:55 AM	#6
6Stang99 Hardcore Enthusiast 2000 Jeep Grand Cherokee Join Date: Apr 2010 Location: West Milford, NJ Posts: 1,202 iTrader: 2 reviews	Alright cool, Thank You! __________________ Cammed '99 Mustang V6 -- Sold Supercharged '89 Hatch -- Sold Looking for a project Stang now... MILITARY CREW - TERMINAL LANCE - MARINE CORPS. INFANTRY www.wotmustangs.com

June 23rd, 2010, 10:01 AM	#9
6Stang99 Hardcore Enthusiast 2000 Jeep Grand Cherokee Join Date: Apr 2010 Location: West Milford, NJ Posts: 1,202 iTrader: 2 reviews	Thanks guys. __________________ Cammed '99 Mustang V6 -- Sold Supercharged '89 Hatch -- Sold Looking for a project Stang now... MILITARY CREW - TERMINAL LANCE - MARINE CORPS. INFANTRY www.wotmustangs.com

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