gimme help niiigggggaz

marKs · 03-01-2007, 04:30 PM

hey guys,

i have a 16v 4ag corolla gts converted. ive got the car running and idling decently...it still bumps around 800-1200 rpms occasionally because i need to time the dizzy and tinker with the TPS. so, the car idles fine. here's the problem:

the car WILL NOT rev. it's like my AFM is completely not there, but it is...or its like i have a gigantron vacuum leak, but i dont. when i tap the throttle, itll just blip to about 3,500 ish, then go back to idle...even if im holding down the throttle.

here's some background:

KA24DE fuel pump & new fuel filter
SR5 gas tank w/ replaced lines
starts up awesome
no check engine light when the car is on
full coolant...small leak on the coolant inlet in the throttlebody because i ran out of clamps
blocked EGR
and im out of things to tell you.

gimme some suggestions

jonBODON · 03-01-2007, 05:19 PM

mine did the same thing when my fuel pump went bad. i could start it it would run, idle funny(which it allways has) but then when i would give it gas, nothing, it would wanna bog down, u know.
no vac leak around the pluged egr?
good luck with the problem!

marKs · 03-01-2007, 05:28 PM

i highly doubt there's a vac leak by the blocked egr...copper sprayed, replacement gasket, and jbweld x 20...but im AzN, so i donno

and the fuel pump...ive tested it out of the car and in the car. it shoots out a healthy stream of fuel.

off topic, how is your corolla doing?

jonBODON · 03-01-2007, 05:35 PM

Quote:

but im AzN, so i donno

lol

and shit, if its not hte fuel pump them in outta idea's, sryy :[

and my cars ehhh. its ok, getin a tad bit rusty up here, but def geting some nice goodies for the northern abuse i put her through. thanks for asking btw!

good luck sry i couldnt help.

ph0tek · 03-01-2007, 06:36 PM

honestly, a good stream out of the car doesnt mean while its hooked up the pressure isnt causing the pump to fail.

Didja check fuel pressure?

marKs · 03-01-2007, 06:43 PM

nope, i havent checked the psi yet. ill pick up a gauge and check it out, but other suggestions are still welcomed.

and the lines definately arent clogged because i tested the pump in the tank and it shot out of my engine bay via supply line. just throwing it out there

B18C5-EG · 03-02-2007, 11:55 AM

Maby MAF not compensating. If not that then try and check your connections to your TVIS, thats about the time when it kicks on.

**Jordan T** · 03-02-2007, 07:19 PM

sounds afm related.

**REY** · 03-02-2007, 07:33 PM

Moved To Tech

lunchbox · 03-03-2007, 01:41 AM

uh..tvis is around 5400? if i remember i only had one 16v tvis motor..

B18C5-EG · 03-03-2007, 06:11 PM

im dumb

marKs · 03-06-2007, 09:45 PM

someone with an AFM come over and test it out prease.

**Jordan T** · 03-07-2007, 12:07 AM

take pics of the throttle body area, around the filter and below to the right of the throttle body.

03-01-2007, 04:30 PM	#1 (permalink)
marKs brotary Car: death machine My TRGarage WC/LOL : 140171300	gimme help niiigggggaz hey guys, i have a 16v 4ag corolla gts converted. ive got the car running and idling decently...it still bumps around 800-1200 rpms occasionally because i need to time the dizzy and tinker with the TPS. so, the car idles fine. here's the problem: the car WILL NOT rev. it's like my AFM is completely not there, but it is...or its like i have a gigantron vacuum leak, but i dont. when i tap the throttle, itll just blip to about 3,500 ish, then go back to idle...even if im holding down the throttle. here's some background: KA24DE fuel pump & new fuel filter SR5 gas tank w/ replaced lines starts up awesome no check engine light when the car is on full coolant...small leak on the coolant inlet in the throttlebody because i ran out of clamps blocked EGR and im out of things to tell you. gimme some suggestions

03-01-2007, 05:19 PM	#2 (permalink)
jonBODON Registered User Car: My TRGarage : 133866298	mine did the same thing when my fuel pump went bad. i could start it it would run, idle funny(which it allways has) but then when i would give it gas, nothing, it would wanna bog down, u know. no vac leak around the pluged egr? good luck with the problem!

03-01-2007, 05:28 PM	#3 (permalink)
marKs brotary Car: death machine My TRGarage WC/LOL : 140171300	i highly doubt there's a vac leak by the blocked egr...copper sprayed, replacement gasket, and jbweld x 20...but im AzN, so i donno and the fuel pump...ive tested it out of the car and in the car. it shoots out a healthy stream of fuel. off topic, how is your corolla doing?

03-01-2007, 06:36 PM	#5 (permalink)
ph0tek Registered User Car: 93 s13 coupe My TRGarage Port Richey : 29547343	honestly, a good stream out of the car doesnt mean while its hooked up the pressure isnt causing the pump to fail. Didja check fuel pressure?

03-01-2007, 06:43 PM	#6 (permalink)
marKs brotary Car: death machine My TRGarage WC/LOL : 140171300	nope, i havent checked the psi yet. ill pick up a gauge and check it out, but other suggestions are still welcomed. and the lines definately arent clogged because i tested the pump in the tank and it shot out of my engine bay via supply line. just throwing it out there

03-02-2007, 11:55 AM	#7 (permalink)
B18C5-EG Banned Car: old n busted My TRGarage tampa : 227087297	Maby MAF not compensating. If not that then try and check your connections to your TVIS, thats about the time when it kicks on.

03-02-2007, 07:19 PM	#8 (permalink)
Jordan T GREAT JOB! Car: Truck: Bike: Penis: My TRGarage 727/813 : 2147483647	sounds afm related.

03-02-2007, 07:33 PM	#9 (permalink)
REY Registered Banana Car: 85 AE86 GTS Hatchback My TRGarage : 62514179	Moved To Tech

03-03-2007, 01:41 AM	#10 (permalink)
lunchbox Registered User Car: 91 ford aerostar My TRGarage largo : 200438	uh..tvis is around 5400? if i remember i only had one 16v tvis motor..

03-03-2007, 06:11 PM	#11 (permalink)
B18C5-EG Banned Car: old n busted My TRGarage tampa : 227087297	im dumb

03-06-2007, 09:45 PM	#12 (permalink)
marKs brotary Car: death machine My TRGarage WC/LOL : 140171300	someone with an AFM come over and test it out prease.

03-07-2007, 12:07 AM	#13 (permalink)
Jordan T GREAT JOB! Car: Truck: Bike: Penis: My TRGarage 727/813 : 2147483647	take pics of the throttle body area, around the filter and below to the right of the throttle body.