I had a blown head gasket sent heads to machine shop all was good. Insp. Cam, cam bearings, main bearings and replaced them all. Installed new cam from summit racing. Lt4 hot cam kit p/n (nal-12480002). Kit has summit racing hydraulicc roller lifters p/n (sum-ht214) aluminum 1.6 roller rockers and came with new springs. Need help on setting the lash on the rockers and what order will it go in. I tried the way summit told me but must be missing something. The car does run just cant seem to get it right.

Any help would be appreciated

 

i have mine set at 1/2 turn. did you set them with engine running? only way i can get them right.

 

Thanks for the response. we did do it running but only with 1/4 turn. Will try 1/2 turn then lock the polly lock

 

have you had it tuned yet, good idea, mine would barely run without a tune. i have a bit more cam though. have a look here http://www.lt1pcmtuning.com

 

Yes down loaded program and installed the down load. I will try it out tomarrow to busy today. thanks ill try and follow up. thanks for the help

 

did you have the heads shaved. lt1 likes high compression. you could have brought it up to 11.5 and run pump gas no problem