I just bought a set of performance cams from a 2.5 12v Busso engine to use in my 3.0. However I would be interested in who the source for the cams were.
The seller stated he had seen no marks (going to look myself to) and that he believed that they made maybe 20hp on his 2.5 otherwise stock engine. They are ~15+ years old but not used much, originally installed by Italauto in germany.
I have measured the intake lift to 11.2mm and exhaust to 6.3mm. Base circle is 27.3mm.
Are there any other measurements that could help identify the source?
Also, should I swap the valve tappets for new ones while I re-shim the valve clearance?
The seller stated he had seen no marks (going to look myself to) and that he believed that they made maybe 20hp on his 2.5 otherwise stock engine. They are ~15+ years old but not used much, originally installed by Italauto in germany.
I have measured the intake lift to 11.2mm and exhaust to 6.3mm. Base circle is 27.3mm.
Are there any other measurements that could help identify the source?
Also, should I swap the valve tappets for new ones while I re-shim the valve clearance?