Full-Size Chevy

Subletteman · 09-27-2006, 09:16 AM

Does a throttle body off of a 1998 chevy 5.7L fit onto a 2001 4.3L? It looks bigger so I thought i'd see if I could get some extra HP

brandonclark · 09-28-2006, 08:48 PM

yes it does fit. i have one on my truck. it was bored out and has a much larger diameter.

Tony 2-Tone · 10-26-2006, 05:34 PM

Hey guys, quick s-10 question. My friend has a 2003 (last year, I think) and he is trying to get a Superchips Max tuner for it but we can only find ones compatible up to 2002(part #2575). We tried one of those thinking it would be the same and its saying "no communication from PCM" why wont this work? Did they really change it from 2002-2003?

Tony 2-Tone · 10-26-2006, 10:25 PM

Come guys!! This is urgent!!

brandonclark · 10-28-2006, 08:56 PM

I am not exactly sure but I believe the way the programmers work is based off the vin numbers. so with the change in year or overall package they difference could be enough for the computer to only work with specific controllers. Most programmers go for a a span of a coupl eof years but then you have the ones that are year specific and will not work on any other model. somebody else might be able to chime in on this for a better explaination.

Tony 2-Tone · 10-29-2006, 11:21 AM

Thanks! I tried my #2715(97-03 GM gas trucks)on it and it asked for an update code from Superchips. We are about to call them and inquire about the code.

xsbchevy · 11-06-2006, 08:47 PM

does running the dual fans cause any ses lights to come up. want to hop my 01 x-cab up.

ive taken the silencers out of the air box, added a k&n, removed the bubble on the tb side of the air intake. tuned it up. the power is decent until you run the a/c. stupid throttle delay. want to add headers and a good exhaust but not duals and add underdrive pulleys.

brandonclark · 11-18-2006, 01:22 PM

i would not think that running dual fans would cause an ses light. i do not have any loss with the ac on. you will notice power on the highway with the pulleys. make sure you do not run to large of pipe with your exhaust. i have headers with true duals. good luck with al your power mods.

1Bad88MonteSS · 01-28-2007, 08:08 PM

brandonclark, a throttle body off of a 1998 chevy 5.7 will bolt right up to a 00' 4.3 with no mods? & also did you have to reprogram the computer to take the new T.B.? thanks, im a n00b when it comes to these newer trucks.

thx,
Dave

1Bad88MonteSS · 01-30-2007, 11:40 AM

any1?

jstsel · 02-09-2007, 02:42 PM

97 4.3 177k miles
Rebuild or just replace
engine and trans

looks cheaper to replace

badassstroker · 02-17-2007, 06:57 AM

do these have roller lifters in them?

Koots · 02-17-2007, 11:24 PM

Quote:

Originally Posted by Scharged Caddy

yeah but with a 350 at least youll have some power.

i know i'm 2-1/2 years late but i must say this. i assume that your sig. pic and name means you have a supercharged GM full size with a caddy clip. and by your comment it means you have a 350,no? then why did you fell the need to supercharge it if it had enough power? just a question not an attack. cuz i too would supercharge if i had the money. but right now i'm all motor.

Koots · 03-28-2007, 09:38 PM

would some of these mods work for the 98 V6? if not then what is the big difference other than body styles that are changing these

07black1500 · 04-21-2007, 11:16 AM

FYI: The March Performance Under Drive Pullies will fit on the Vortec V-6's with very little modification.

Oh3Silver · 05-03-2007, 08:39 PM

shdsa

Tdoggstripes · 11-14-2007, 06:23 PM

http://cgi.ebay.com/ebaymotors/STAIN...spagenameZWD1V

long tube headers. $275.

Tdoggstripes · 11-14-2007, 06:27 PM

Quote:

Originally Posted by DemoN

Is that a fan set up built just for the 4.3L appication, or did you build it up yourself? The only fan set that i could find was around 400

My '06 came with dual electric fans.

mjbell1 · 11-21-2007, 01:12 PM

2005 Silverado 4.3L

K&N Cold Air Intake, MSD Ignition, coil, cap, rotor, 8.5mm wires.
Magnaflow CAT-Back dual exhausts. Just purchased a CFM Technologies throttle body ported, bored, custom butterfly etc.
Anybody use or have info to share?

mjbell1

04SilveradoMykk · 11-21-2007, 02:35 PM

MJbell, I have almost the same set up as you in my 2004 4.3L

K&N F.I.P.K

CFM-tech throttlebody

N.O.S. Sniper wet fogger 75hp nitrous

March underdrive crank pulley

Motive 4.10 rear gears

single 3" catback with a Flowmaster Super 44, removed catalytic converters

Hypertech programmer

Flex-a-lite electric fans

09-27-2006, 09:16 AM	#61
Subletteman Registered User Status: Offline Join Date: Oct 2005 Member ID: 34769 Pics: My Gallery Location: Sublette, KS Age: 23 Posts: 19	Re: Power Mods for the 99-02 4.3 V6 Does a throttle body off of a 1998 chevy 5.7L fit onto a 2001 4.3L? It looks bigger so I thought i'd see if I could get some extra HP 2001 Silverado RCSB 4.3L V6. Cats removed Single Flowmaster single in dual out Pushin about 82MPH in a quarter!!!

09-28-2006, 08:48 PM	#62
brandonclark Trucknut Status: Offline Join Date: Dec 2003 Member ID: 10823 Pics: My Gallery Location: Conroe, Texas Age: 25 Posts: 370	Re: Power Mods for the 99-02 4.3 V6 yes it does fit. i have one on my truck. it was bored out and has a much larger diameter.

10-26-2006, 05:34 PM	#63
Tony 2-Tone Big Truck Driver Status: Offline Join Date: Jul 2006 Member ID: 51248 Pics: My Gallery Location: D/FW Age: 24 Posts: 117	Re: Power Mods for the 99-02 4.3 V6 Hey guys, quick s-10 question. My friend has a 2003 (last year, I think) and he is trying to get a Superchips Max tuner for it but we can only find ones compatible up to 2002(part #2575). We tried one of those thinking it would be the same and its saying "no communication from PCM" why wont this work? Did they really change it from 2002-2003? 2008 Onyx Black Chevy Silverado ECSB "Texas Edition" 5.3L Flex Fuel and AFM Mods: Cutout (working on more) Last edited by Tony 2-Tone : 10-26-2006 at 05:34 PM.

10-26-2006, 10:25 PM	#64
Tony 2-Tone Big Truck Driver Status: Offline Join Date: Jul 2006 Member ID: 51248 Pics: My Gallery Location: D/FW Age: 24 Posts: 117	Re: Power Mods for the 99-02 4.3 V6 Come guys!! This is urgent!! 2008 Onyx Black Chevy Silverado ECSB "Texas Edition" 5.3L Flex Fuel and AFM Mods: Cutout (working on more) Last edited by Tony 2-Tone : 10-26-2006 at 10:25 PM.

10-28-2006, 08:56 PM	#65
brandonclark Trucknut Status: Offline Join Date: Dec 2003 Member ID: 10823 Pics: My Gallery Location: Conroe, Texas Age: 25 Posts: 370	Re: Power Mods for the 99-02 4.3 V6 I am not exactly sure but I believe the way the programmers work is based off the vin numbers. so with the change in year or overall package they difference could be enough for the computer to only work with specific controllers. Most programmers go for a a span of a coupl eof years but then you have the ones that are year specific and will not work on any other model. somebody else might be able to chime in on this for a better explaination.

10-29-2006, 11:21 AM	#66
Tony 2-Tone Big Truck Driver Status: Offline Join Date: Jul 2006 Member ID: 51248 Pics: My Gallery Location: D/FW Age: 24 Posts: 117	Re: Power Mods for the 99-02 4.3 V6 Thanks! I tried my #2715(97-03 GM gas trucks)on it and it asked for an update code from Superchips. We are about to call them and inquire about the code. 2008 Onyx Black Chevy Silverado ECSB "Texas Edition" 5.3L Flex Fuel and AFM Mods: Cutout (working on more)

11-06-2006, 08:47 PM	#67
xsbchevy Registered User Status: Offline Join Date: Jan 2006 Member ID: 39778 Pics: My Gallery Location: Gun Barrel City, Tx Posts: 288	Re: Power Mods for the 99-02 4.3 V6 does running the dual fans cause any ses lights to come up. want to hop my 01 x-cab up. ive taken the silencers out of the air box, added a k&n, removed the bubble on the tb side of the air intake. tuned it up. the power is decent until you run the a/c. stupid throttle delay. want to add headers and a good exhaust but not duals and add underdrive pulleys.

11-18-2006, 01:22 PM	#68
brandonclark Trucknut Status: Offline Join Date: Dec 2003 Member ID: 10823 Pics: My Gallery Location: Conroe, Texas Age: 25 Posts: 370	Re: Power Mods for the 99-02 4.3 V6 i would not think that running dual fans would cause an ses light. i do not have any loss with the ac on. you will notice power on the highway with the pulleys. make sure you do not run to large of pipe with your exhaust. i have headers with true duals. good luck with al your power mods.

01-28-2007, 08:08 PM	#69
1Bad88MonteSS Registered User Status: Offline Join Date: Oct 2006 Member ID: 57634 Pics: My Gallery Location: Ypsilanti, Michigan Posts: 14	Re: Power Mods for the 99-02 4.3 V6 brandonclark, a throttle body off of a 1998 chevy 5.7 will bolt right up to a 00' 4.3 with no mods? & also did you have to reprogram the computer to take the new T.B.? thanks, im a n00b when it comes to these newer trucks. thx, Dave

01-30-2007, 11:40 AM	#70
1Bad88MonteSS Registered User Status: Offline Join Date: Oct 2006 Member ID: 57634 Pics: My Gallery Location: Ypsilanti, Michigan Posts: 14	Re: Power Mods for the 99-02 4.3 V6 any1?

02-09-2007, 02:42 PM	#71
jstsel Registered User Status: Offline Join Date: Jan 2007 Member ID: 62551 Pics: My Gallery Location: round rock tx Posts: 1	Re: Power Mods for the 99-02 4.3 V6 97 4.3 177k miles Rebuild or just replace engine and trans looks cheaper to replace

02-17-2007, 06:57 AM	#72
badassstroker Registered User Status: Offline Join Date: Aug 2006 Member ID: 53653 Pics: My Gallery Location: PA Posts: 43	Re: Power Mods for the 99-02 4.3 V6 do these have roller lifters in them?

03-28-2007, 09:38 PM	#74
Koots Misses the Green Bastard Status: Offline Join Date: Aug 2006 Member ID: 53530 Pics: My Gallery Location: Labrador Age: 23 Posts: 1,971	Re: Power Mods for the 99-02 4.3 V6 would some of these mods work for the 98 V6? if not then what is the big difference other than body styles that are changing these <-Thanks Chuggs 98 GMC RCLB K1500/4.3L 265/75/16 BFG AT's/SILENCER DELETE/PROTHANE BUSHING KIT

04-21-2007, 11:16 AM	#75
07black1500 MPG & HP??? Status: Offline Join Date: Oct 2006 Member ID: 57132 Pics: My Gallery Location: San Diego Posts: 211	Re: Power Mods for the 99-02 4.3 V6 FYI: The March Performance Under Drive Pullies will fit on the Vortec V-6's with very little modification.

05-03-2007, 08:39 PM	#76
Oh3Silver Capt. Save-a-ho Status: Offline Join Date: Feb 2004 Member ID: 11886 Pics: My Gallery Location: Pearland, Tx Age: 26 Posts: 19	Re: Power Mods for the 99-02 4.3 V6 shdsa

11-14-2007, 06:23 PM	#77
Tdoggstripes Registered User Status: Offline Join Date: May 2007 Member ID: 68699 Pics: My Gallery Location: Dallas Posts: 85	Re: Power Mods for the 99-02 4.3 V6 http://cgi.ebay.com/ebaymotors/STAIN...spagenameZWD1V long tube headers. $275. http://www.cardomain.com/ride/2956193

11-21-2007, 01:12 PM	#79
mjbell1 Registered User Status: Offline Join Date: Nov 2007 Member ID: 78313 Pics: My Gallery Location: Framingham, Mass. Posts: 26	Re: Power Mods for the 99-02 4.3 V6 2005 Silverado 4.3L K&N Cold Air Intake, MSD Ignition, coil, cap, rotor, 8.5mm wires. Magnaflow CAT-Back dual exhausts. Just purchased a CFM Technologies throttle body ported, bored, custom butterfly etc. Anybody use or have info to share? mjbell1 Last edited by mjbell1 : 11-22-2007 at 04:51 PM.

11-21-2007, 02:35 PM	#80
04SilveradoMykk Registered User Status: Offline Join Date: Jul 2006 Member ID: 51778 Pics: My Gallery Location: Prescott, Az Age: 25 Posts: 981	Re: Power Mods for the 99-02 4.3 V6 MJbell, I have almost the same set up as you in my 2004 4.3L K&N F.I.P.K CFM-tech throttlebody N.O.S. Sniper wet fogger 75hp nitrous March underdrive crank pulley Motive 4.10 rear gears single 3" catback with a Flowmaster Super 44, removed catalytic converters Hypertech programmer Flex-a-lite electric fans Ok... so what exactly is the allowable sig size? It doesn't say it anywhere in "edit signature" in User CP Cardomain - Myspace - HannanGuitars

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode