RPM stuck at 2500 RPM?

Dawgfude03GT · September 30th, 2007, 11:43 AM

I installed a "Professional Products" 75mm throttle body and upper intake plenum and when I shift gears or push in the clutch the car revs at 200-2500 rpm for like 20 seconds and then goes down to 1000 and idles.. I checked the throttle plate and all that good stuff and nothing seems to stick WTF? Think I need a tune? Ideas, suggestions?

HMUSN · September 30th, 2007, 11:46 AM

it's sticking.

I believe Casper just had the same issue with this throttle body.

Dawgfude03GT · September 30th, 2007, 11:47 AM

so is it just a cheap throttle body? I mean I guess it's not jacking up anything do I need to just deal with it or is there anything I can do to fix it?

96GTRagTop · September 30th, 2007, 11:48 AM

yeah.......except his was for a 5.0

i beleive the end result was Prof Prod is junk

HMUSN · September 30th, 2007, 11:49 AM

yes it's a cheap TB.

it's not really hurting anything but your mpg when it's stuck.

you could try messing with the throttle plate I guess.

Dawgfude03GT · September 30th, 2007, 11:49 AM

damn! See what happens when you cut corners?

lesson learned..

HMUSN · September 30th, 2007, 11:50 AM

Originally Posted by Dawgfude03GT

damn! See what happens when you cut corners? lesson learned..

this should be a sticky.

96GTRagTop · September 30th, 2007, 11:57 AM

if u explain ur name in it it'll kill two birds with 1 stone

drgnracin72 · September 30th, 2007, 02:51 PM

accufab is the only way to go.

blue03mach1 · September 30th, 2007, 05:57 PM

very true

Hunt_chevs · October 3rd, 2007, 08:48 AM

Originally Posted by drgnracin72

accufab is the only way to go.

wut??? no bbk fans? shame on yous

Hunt_chevs · October 3rd, 2007, 08:50 AM

i was so close to buying one of those professional piles of garbage, but then i manned up and went with the bbk plenum/tb combo. Man wut a smart idea

04GTAMPA · October 3rd, 2007, 08:52 AM

BBK is made by Pro Products. Wake up people! Trick Flow, Dragon, C&L, all cut by the same factory. Just a word, I love my TB and it's a professional products TB 75mm. You can try and play with the spring or as it's stated in the box/instructions, you might need to re-adjust the butterfly nut. It can happen to accufab as well.

drgnracin72 · October 3rd, 2007, 09:09 AM

im not a fan of anything bbk anymore. i keep getting holes in my headers. dont know why, but its gay, we patch them and a couple months later, it blows another hole in it.

04GTAMPA · October 3rd, 2007, 09:12 AM

Damn, why did you have to post that?!!!! Now I can confirm that my damn leak it's coming from a damn hole in one of the collector tubes! FK BBK! It looks like a little indent in one of the collector tubes, but now I have to go back and test. When I did sea foam last week, it was smoking more from the front left side than through the actual rear left pipe, that's how bad my leak is.

drgnracin72 · October 3rd, 2007, 09:18 AM

no good

LeadFoot_GT · October 3rd, 2007, 09:21 AM

Thats why im glad i was able to get matrixpuba's Accufab combo for just $220

September 30th, 2007, 11:43 AM	#1
Dawgfude03GT Regular Join Date: Aug 2007 Location: Denver, CO. Posts: 246	RPM stuck at 2500 RPM? I installed a "Professional Products" 75mm throttle body and upper intake plenum and when I shift gears or push in the clutch the car revs at 200-2500 rpm for like 20 seconds and then goes down to 1000 and idles.. I checked the throttle plate and all that good stuff and nothing seems to stick WTF? Think I need a tune? Ideas, suggestions?

September 30th, 2007, 05:57 PM	#10
blue03mach1 Regular Join Date: Jun 2007 Posts: 312	very true __________________ 2001 bullitt- 3 73 gears, bbk x pipe, bbk LT headers, JLT cai, 125 shot and tuned. (as far as performance mods) 2003 mach1- 4 10s, mac prochamber, JLT short ram.

October 3rd, 2007, 08:52 AM	#13
04GTAMPA Hardcore Enthusiast 1999 Mustang GT Join Date: Apr 2007 Location: Riverview, FL Posts: 2,258	BBK is made by Pro Products. Wake up people! Trick Flow, Dragon, C&L, all cut by the same factory. Just a word, I love my TB and it's a professional products TB 75mm. You can try and play with the spring or as it's stated in the box/instructions, you might need to re-adjust the butterfly nut. It can happen to accufab as well. __________________

October 3rd, 2007, 09:12 AM	#15
04GTAMPA Hardcore Enthusiast 1999 Mustang GT Join Date: Apr 2007 Location: Riverview, FL Posts: 2,258	Damn, why did you have to post that?!!!! Now I can confirm that my damn leak it's coming from a damn hole in one of the collector tubes! FK BBK! It looks like a little indent in one of the collector tubes, but now I have to go back and test. When I did sea foam last week, it was smoking more from the front left side than through the actual rear left pipe, that's how bad my leak is. __________________

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September 30th, 2007, 11:47 AM	#3
Dawgfude03GT Regular Join Date: Aug 2007 Location: Denver, CO. Posts: 246	so is it just a cheap throttle body? I mean I guess it's not jacking up anything do I need to just deal with it or is there anything I can do to fix it?

September 30th, 2007, 11:49 AM	#6
Dawgfude03GT Regular Join Date: Aug 2007 Location: Denver, CO. Posts: 246	damn! See what happens when you cut corners? lesson learned..

October 3rd, 2007, 08:50 AM	#12
Hunt_chevs Enthusiast 88 Gt not slow Join Date: Aug 2007 Location: San Jose Posts: 570	i was so close to buying one of those professional piles of garbage, but then i manned up and went with the bbk plenum/tb combo. Man wut a smart idea

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