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stalling when coming to a stop

1524 Views 8 Replies 5 Participants Last post by  89coupe
Hi everyone. I put in new t5 tranny gt40p heads and explore intake and roller rockers had to go wth taller valve covers, got trickflow valve covers with oil breathers in each one. I blocked off the tube coming out of the throttle body. when its warmed up and i come up to a stop it stalls. It has a adjustable fuel regulator and is adjusted to 40 with the vacuum hose on. does anyone know what could be making it stall. it was also a little low on coolant and running a little hot. thanks
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lol ya i push the clutch in. it idles great and starts right up after it stalls.
the tranyy is fully seated against the bell housing. i'll try to adjust the clutch ans see if it helps and check the tps and run a koer. ill let ya know what codes and where the sensor is thanks
it has a new iac i ran a koeo test and got these codes. i also realized i never hooked up the vacuum hose from the intake to the vacuum tee. i know im a knucklehead
29 insufficient input from vss
31 evp below min voltage
66 VAF/MAF sensor below min voltage
82 air diverter fault
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