# Help..Sr stalls on cold starts

**URL:** <https://forums.speedlife.net/t/help-sr-stalls-on-cold-starts/105732>\
**Category:** SON240sx Automotive\
**Created:** [April 19, 2007, 3:25pm UTC](https://forums.speedlife.net/t/help-sr-stalls-on-cold-starts/105732 "2007-04-19T15:25:06Z")\
**Posts on this page:** 1\
**Showing post:** 3

<div class="post-metadata">

**Author:** ![DirrtyDevo](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/dirrtydevo/32/5547_2.png) [@DirrtyDevo](https://forums.speedlife.net/u/DirrtyDevo)\
**Post date:** [April 19, 2007, 10:18pm UTC](https://forums.speedlife.net/t/help-sr-stalls-on-cold-starts/105732/3 "2007-04-19T22:18:29Z")

</div>

> [@Leather cleaning Q](https://forums.speedlife.net/t/leather-cleaning-q/12194/6):
>
> could be a number of things , how is it when its st operating temp? do u have a boost/vaccum gauge, how much vaccum are u pulling? what kind of oil are u running? whats the weight? fuel leak? what plug are u running? have u tuned her up lately?

During operating temp its a charm, vac is 25…boosts and holds 7psi fine, running 5w30 mobil1…no leaks and the im running NGK’s that were on my old motor which ran fine. Never had a tune up at a shop…i just keep it maintained as best as i can…the more i swap from the good motor the more i think its the motor itself…all the accessories were off my old motor/setup…which ran smooth as butter.

---

_[View the full topic](https://forums.speedlife.net/t/help-sr-stalls-on-cold-starts/105732)._