RGR custom grind turbo cams

[go302]

Custom RGR turbo grind cams, 550$ shipped

- 114.5 LSA, 114.5 ICL, .497/.544 lift, duration at 0.050 235/240

 

[RED09GT]

Can you tell us more about the combo the cams were specced for?
Twins or single?
Boost?
Turbo size?
Exhaust housing size?
Cubic inches?
Compression ratio?
Intended powerband?

Thank you.

 

[go302]

Spec'd for 10:1 stock displacement, large Borg Warner (don't remember how big it was) for 7500 rpm, 20+ #s.

 

[RED09GT]

Thanks, they are a bit too big for my combo.

 

[RocketcarX]

Limiters required or are those stock phasers?

 

[svtadam27]

With that much lift and duration plus the fact that they are designed for 7500 rpm and 20+ psi of boost, I would think they need pretty heavy springs which would cause vct issues. So lockouts would be my guess.

 

[RocketcarX]

With that much lift and duration plus the fact that they are designed for 7500 rpm and 20+ psi of boost, I would think they need pretty heavy springs which would cause vct issues. So lockouts would be my guess.

I should have realized that when he mentioned the RPM range, thanks man.