×

Sale ends todayGet 30% off any course (excluding packages)

Ends in --- --- ---

RB30/25DET street/drift cam choice

General Engine Building Discussion

Forum Posts

Courses

Blog

Tech Articles

Talk about engine building here. New products, tricky questions or showcase your work - If it's engine building related it's welcome here.

= Resolved threads

Author
753 Views

Hi all

selecting parts for my build and in some doubt here:

I was looking at cams choice and wanted to go for Kelford 246-A which is :262/262 dur 9.30mm/9.30mm lift.

however I emailed Kelford and they told me to go 246-A2 which is 262/272 dur 9.30mm/9.35mm lift

engine:

RB30 CP/SPOOL 9.0/1

RB25 spec 1 Head , keep hydro lifters

Garrett GT3582R 1.01AR

50mm turbosmart gate

6boost mani

98 street fuel

S13 chassis

Use:

street , fun , skids , i dont want big power high in the revs

my doubt is powerband will be to far in the rev range , i would like to keep it halfway in the rev range

i've done 256/256 tomeis in CA and SR engines with small turbos and that ideal for the streets. 264/264 tomei allready where to high in the revs to be fun on the street imo

input and experience more then welcome

We usually reply within 12hrs (often sooner)

Need Help?

Need help choosing a course?

Experiencing website difficulties?

Or need to contact us for any other reason?