question about cams..

zex_cool · Post by **zex_cool** » Sun Jun 22, 2008 7:26 pm

timing; -intake: 37BTDC - 49 ABDC -exhaust: 61BBDC - 21 ATDC duration; -intake: 306degrees -exhaust: 302degrees valve lift; -intake: 12.3mm -exhaust: 11.8mm how would these cams work with boost ? owner originally planed a n/a build but now wants to turbo it.

zex_cool · Post by **zex_cool** » Mon Jun 23, 2008 9:24 pm

anyone ???

xenocron · Post by **xenocron** » Tue Jun 24, 2008 12:02 am

That seems like a Lot of Duration to me for some reason. What cams are these? Something custom?

zex_cool · Post by **zex_cool** » Tue Jun 24, 2008 2:15 am

buddy club stage 3

zex_cool · Post by **zex_cool** » Sat Jun 28, 2008 9:00 pm

no one has any info on these cams ?

Post by **calvin** » Sat Jun 28, 2008 9:37 pm

i guess not?

xenocron · Post by **xenocron** » Sat Jun 28, 2008 11:27 pm

I just tuned a set of BC 3's on Thursday...I cant believe they have that much duration in them. As far as I know, they are a nice in-between of Skunk2 Tuner 1s and 2s. Held torque flat as a board all the way to 9k on a pretty mild NA setup. I'm sure they would work fine boosted.

zex_cool · Post by **zex_cool** » Sat Jun 28, 2008 11:43 pm

alright, thats good news. will see how they really do when he gets all of his turbo stuff together.

sewell94 · Post by **sewell94** » Sun Jun 29, 2008 12:46 pm

It really depends on the turbo setup if those will work or not, run a small turbo and a log, and they will be horrible, BUT run a topumount with a larger turbo and they'll be fine. From the testing i've done, anything bigger than a type R cam on a log manifold won't work well.