1984 T-type runs rough after new intake and head gasket Any help?

[RicksT-type]

I just had the heads done and new 42lb injectors installed and new gaskets. Started ok ran well for a couple minutes then we shut it off and checked all the fluids again then restart. After a couple more minutes it starts running rough and check engine light came on. Now it runs but pulses slightly and just doesn’t run right. Shut it down. Help!!! Anybody have a lead? Check engine light only comes on when it is running rough

 

[RicksT-type]

Do I need to reprogram after the bigger injectors? If anyone might know what is going on I would love to talk to you maybe leave a number. Thanks.

 

[TexasT]

If you are running the stock computer and chip you need it returned or replaced with one for the larger injectors.
The check engine light also needs to be investigated. But I believe you will solve that prob with an updated chip.

 

[RicksT-type]

I think you are correct. Thanks for your reply

 

[RicksT-type]

Would you have any idea where to get the upper radiator hose? Can’t seem to find any. 1984 T-type

 

[HotAirWH1]

I just had the heads done and new 42lb injectors installed and new gaskets. Started ok ran well for a couple minutes then we shut it off and checked all the fluids again then restart. After a couple more minutes it starts running rough and check engine light came on. Now it runs but pulses slightly and just doesn’t run right. Shut it down. Help!!! Anybody have a lead? Check engine light only comes on when it is running rough

Just in case you need too- Testing OBD1 codes & instructions on how to extract them without a scantool.

 

[HotAirWH1]

Would you have any idea where to get the upper radiator hose? Can’t seem to find any. 1984 T-type

Rock Auto - link: Radiator Hose

 

[RicksT-type]

Rock Auto - link: Radiator Hose

The one from rock auto doesn’t fit. I tried it but no go. Wrong angle at the radiator. Any other ideas???