Blower Cam for LT1

[IROC-Z]

Need to pick one out.... please help.

[sleepybu]

Need to pick one out.... please help.


what rpm you going to turn, and how much boost, 355 or 383 :)

[79 Z28]

Need to pick one out.... please help.


what rpm you going to turn, and how much boost, 355 or 383 :)


30 psi 800cid :D

[IROC-Z]

Need to pick one out.... please help.


what rpm you going to turn, and how much boost, 355 or 383 :)


not sure about rpm, prolly 6500-7000 S trim = 14psi boost about

[95z28]

you want something like a cc306 or the XE 224-236 both will give you way more balls in your lt1 the cc306 isn't actually a blower cam, but will work...the xe is a 'blower cam'

[IROC-Z]

I want something pretty lumpy and don't care about aircare.

[79 Z28]

240/244 .050 .558/.558 110 LCA

Rough idle, performance usage, good upper RPM torque and HP, bracket racing, auto trans w/3500+ converter, 4200-5000 cruise RPM, 10.5 to 12.0 compression ratio advised, 370+ cu. in., supercharged and/or nitrous, 1.040" base circle for long stroke clearance. Basic RPM 3500-7000

CRANE CAMS

PowerMax
Hydraulic Roller
HR-302-2S-10.04 IG

heres a nice raunchy one for you ;D

[IROC-Z]

need good power band cause I really don't care about drag racing as much as carving the sea to sky.

[79 Z28]

Rough idle, performance usage, good mid-range HP, mild bracket racing, auto trans w/3000+ converter, 3800-4600 cruise RPM, 10.0 to 11.5 compression ratio advised. Basic RPM 3000-6500

PowerMax
Hydraulic Roller
HR-296-2S-12 IG

234/242 .050 .539/.558 112 LCA

this one is plenty small, will be perfect for your application :D

[IROC-Z]

that one looks good... now I need to know if my roller rockers off my TPI 305 will work on the LT1 and how much lift on the cam with 1.6 rockers if they will work

[79 Z28]

.539/.558 div by 1.5 times 1.6 = .574/.595 i believe the lt1 needs self aligning etc. run the part numbers through ;D

[IROC-Z]

.539/.558 div by 1.5 times 1.6 = .574/.595 i believe the lt1 needs self aligning etc. run the part numbers through ;D


these are self aligning