pcmforless recomends comp467 for lt4
Thread Starter
Intermediate
Joined: Mar 2006
Posts: 38
Likes: 0
From: Louisville Kentucky
pcmforless recomends comp467 for lt4
i talked to pcmforless about an upcoming header,cam and head swap and they said the comp cam 467 was an excellent choice for a modified lt4. said it had a fair idle and would really haul the mail. \
comp cam xfi lt1- 230/236
576/570
lsa/113
does anyone have this cam
comp cam xfi lt1- 230/236
576/570
lsa/113
does anyone have this cam
Safety Car
Joined: Jul 2001
Posts: 4,871
Likes: 15
From: Detroit's West Side MI
Originally Posted by dominr8
i talked to pcmforless about an upcoming header,cam and head swap and they said the comp cam 467 was an excellent choice for a modified lt4. said it had a fair idle and would really haul the mail. \
comp cam xfi lt1- 230/236
576/570
lsa/113
does anyone have this cam
comp cam xfi lt1- 230/236
576/570
lsa/113
does anyone have this cam
I only got to run it at the track twice before I broke the bottom end, so I can tell you a little about how well it performed; quite well.
Last edited by ScaryFast; May 5, 2006 at 03:10 PM.
Burning Brakes
Joined: Jun 2000
Posts: 1,148
Likes: 48
Originally Posted by vettef6
I'm very satisfied with my cam, see sig., which is also very similar to the 467. Engine idles at about 900 rpm and really moves past 4000 rpm all the way up until I shift at about 6300-6400.
Arnold
Arnold
I'm looking for a cam with those specs as well.
Race Director
Joined: Jan 2005
Posts: 10,641
Likes: 13
From: Slidell Louisiana
I believe your talking about the 280 XFI here's the blurb from CC
"XFI" 280 Hydraulic Roller Camshaft
GM LT1 & LT4 350ci 1993-96
Lift: .576"/.570" w/1.6 Rockers
Duration: 280°/288°
RPM Range: 2000-6000
Duration Advertised: 280° Intake / 288° Exhaust
Duration @ .050'' Lift: 230° Intake / 236° Exhaust
Valve Lift w/1.6 Rockers: .576'' Intake / .570'' Exhaust
Lobe Separation Angle: 113°
"Strong mid-range and top end. Will require headers gears & stall speed. Strong idle."
CC states it has a strong idle. If PCM for Less recomended it I'd trust their judgement and follow their recommendations.
Mike
"XFI" 280 Hydraulic Roller Camshaft
GM LT1 & LT4 350ci 1993-96
Lift: .576"/.570" w/1.6 Rockers
Duration: 280°/288°
RPM Range: 2000-6000
Duration Advertised: 280° Intake / 288° Exhaust
Duration @ .050'' Lift: 230° Intake / 236° Exhaust
Valve Lift w/1.6 Rockers: .576'' Intake / .570'' Exhaust
Lobe Separation Angle: 113°
"Strong mid-range and top end. Will require headers gears & stall speed. Strong idle."
CC states it has a strong idle. If PCM for Less recomended it I'd trust their judgement and follow their recommendations.
Mike
Last edited by aboatguy; May 6, 2006 at 01:53 PM.
Pro
Joined: May 2002
Posts: 678
Likes: 2
From: Lengede
Originally Posted by Vette Threat
Is that a custom grind?
I'm looking for a cam with those specs as well.
I'm looking for a cam with those specs as well.
Part # 07-000-9
Grind: LT1 3111S/3122S HR 114
Gross valve Lift: .565"/.603"//.570"/.608"
Duration 286°/290°
Lobe Lift: .3770"/.3800"
Lobe separation 114°
Small base circle cam
Arnold
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Burning Brakes
Joined: Jun 2000
Posts: 1,148
Likes: 48
Originally Posted by vettef6
Serial # Z 5055
Part # 07-000-9
Grind: LT1 3111S/3122S HR 114
Gross valve Lift: .565"/.603"//.570"/.608"
Duration 286°/290°
Lobe Lift: .3770"/.3800"
Lobe separation 114°
Small base circle cam
Arnold
Part # 07-000-9
Grind: LT1 3111S/3122S HR 114
Gross valve Lift: .565"/.603"//.570"/.608"
Duration 286°/290°
Lobe Lift: .3770"/.3800"
Lobe separation 114°
Small base circle cam
Arnold
