weimarbus wrote:I'm currently collecting bits for a new buggy engine and having read one of Tencents posts on cams I have opted for the 2280 cam for my new DJ build and will be using standard 1.1 ratio rockers given his views on the 1.25. The buggy only weighs 740 kg and I find that the current DG which has a Scat C25 cam with Type 4 solid lifters could do with more torque low down in the rev range although this may be exaggerated by only having centrifugal advance on the 123 tune distributor (Bosch 009 curve). I hope to have the engine together and running by January and will report back on the performance, although how reliable it will be is another matter. The DG has had around 12,000 miles of abuse with no issues.
2280 was very much recommended for the DJ on a well known social media site by Jason Rickson who seems to know his stuff but it's for solid lifters so that's why I didn't go for it.
similar duration to a DJ cam but with more lift. Peaky it was described as so no good for Hydraulics.
Are you going to run an Aircooled one size fits all cam gear?
https://www.cbperformance.com/product-p/2280.htm" onclick="window.open(this.href);return false;
Adv. Duration 274°
Dur. @ .050" 222°
Lift @ cam .359" (9.1mm)
Lift w/1.1:1 Rocker Arms .394" ( 10mm)