Hello all, I hope this is not a repeat. i did do a search but found nothing witch i thought was weird. any how Com Cam gave this in an email and i cant answer it. can any one help me plz! "Zgonce2000 as far as I can tell your engine should be the equal length cam engine. Our part number 113150 ((http://www.compcams.com/catalog/COMP...g_2012_128.pdf) Sroll down and you will find it.) are a staggered cam setup for Ecotec engines. We can still make cams for the equal length setup but it will be a custom grind and you will have to degree them in. If you can confirm your engine is actually a staggered length cam setup then that part number will work just fine for you. " So can any one confirm this product for me please? and is degree hard?? Thank you for your time and thanks again.

 

If you have an 07 L61 the intake cam is longer than the exhaust cam and also has teeth on the end that match up with the camshaft position sensor

 

GM actually released a guide on how to build the LSJ to 300 HP. It's got pictures to go along with it as well. Check this out GMTunerSource.com - LSJ Build Book - LSJ Build Book download chapter 6. Page 14, I think, talks about the Cams for the LSJ engine. I hope this helps you.

 

Thank you both but i have an 07' l61 block that why i post in the l61 forum. so thank you blue and willie does GM have a book on the l61???