296°/284° | 11.20mm/10.50mm
These racing cams from Kelford Cams are designed to match engines with high compression, a well-designed intake plenum (or 45mm ITBs), ported cylinder head, and an exhaust system. With these cams, you can expect more top-end power than the ‘A’ cam, approximately around 9k-9.5k rpm, depending on your engine. These cams are ideal for circuit racing or rally with a close ratio gearbox.
- For your convenience, Kelford Cams also recommends using KVS109-3S valve spring.
3-195-C
307°/300° | 12.25mm/10.65mm
These racing cams are designed for engines with high compression (12:1+), a ported cylinder head with big valves, and a well-designed intake and exhaust system. They provide more top-end power than the ‘B’ cam and can pull to around 10k+ rpm depending on the engine. These cams are great for very lightweight circuit racing chassis with a close ratio gearbox and All Motor drag racing cars running on race gas.
- Kelford Cams recommend using their KVS109-3S valve spring with these cams.
3-195-TA
262°/262° | 10.50mm/10.00mm
The Kelford Cams KVS109-3S valve spring upgrade is recommended for 3S-GTE engines running 262° cams and producing around 400hp. These cams work well for those who drive their car daily and want good drivability. With an OEM or upgraded turbo sizing between 48-54mm, there is a significant increase in mid-range power, particularly when used on turbo applications.
This increase in power is especially noticeable for E85 applications.