Can anyone tell me will these cams help much with performance at about 400-450bhp ? And are they straight fit, or is anything like valve springs/rocker stoppers required ? Also, can anyone confirm a part number or way of identifying the cams
260 degree in and ex, with 9.15 lift is the spec of cams i am looking at. I am curious how that will feel when matched with a stage 4 CR turbos hybrid turbo based on a r34 standard turbo*.
* Complete Ball Bearing Core, T38 Turbine, Larger Compressor housing complete with 360 Thrust Bearing with steel internals, intend to run 1.4 bar or so
And, is there any identifying marks on the cams themselves, if so what (there used, and want to be sure what says on the box, is whats in the box)
And, are they straight drop in with no other supporting head mods required
I seen on another forum someone put 2 and 2 together and thought the codes were 26 for 260 duration, and 91 for 9.1mm lift. Which matches the spec of the type B cams odly enough. May be something in it, or may not. The other cam odly enough nearly matches also as 252 duration from the type A cam but there lift is 9.1 still...so not sure
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