Roller Rocker ?
Thread Starter
Member
Joined: May 2001
Posts: 201
Likes: 0
From: Yorktown, VA
Roller Rocker ?
I want to swap out my stamped rockers for 1.6 full roller rockers (self-align). Anybody know if they will fit under stock valve covers? Anybody got real #s of the improvement in lift? E.T. improvement?
Thanks in advance!
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1991 Chevy Camaro RS TBI w/auto
Mods:
Edelbrock TES Headers, REALLY high flow cat, 2 1/2 in catback flowmaster, 160 stat, hypertech chip, MSD ignition (rotor, cap, superconduct. wires), Bosch quad4 plugs, open air filter, all TBI mods, no smog stuff, no EGR, lots of suspention and alignment upgrades, and a big Chevy bowtie sticker on the back.
Fastest e.t.:
15.64 @ 87.8mph
Thanks in advance!
------------------
1991 Chevy Camaro RS TBI w/auto
Mods:
Edelbrock TES Headers, REALLY high flow cat, 2 1/2 in catback flowmaster, 160 stat, hypertech chip, MSD ignition (rotor, cap, superconduct. wires), Bosch quad4 plugs, open air filter, all TBI mods, no smog stuff, no EGR, lots of suspention and alignment upgrades, and a big Chevy bowtie sticker on the back.
Fastest e.t.:
15.64 @ 87.8mph
Supreme Member
Joined: Jul 1999
Posts: 4,310
Likes: 1
I'm a little foggy on the lift but I think the peanut cam lift is .350 .350 stock and the 1.6 rockers bring it up to .375 or .380 . I don't remember exactly.
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-Tas
'89 Formula WS-6
305, TBI, auto, 14x3 chrome flat based open element with K&N, Milodon 160* thermo, functional Formula hood, cross-flow Flowmaster, '99z28 rear pipes and tips....
To be installed eventually far far far into the future: Yours if the price is right and I don't have to ship
:
Hooker 1-5/8" 50 state legal headers, Dynomax 3" I pipe (PN 44063 and 43248), Catco 3" cat, and injector spacer.
Super GRK_Taz World
F-Body Dual Exaust
EFI & Intake Options
AOL IM: superGRtaz
------------------
-Tas
'89 Formula WS-6
305, TBI, auto, 14x3 chrome flat based open element with K&N, Milodon 160* thermo, functional Formula hood, cross-flow Flowmaster, '99z28 rear pipes and tips....
To be installed eventually far far far into the future: Yours if the price is right and I don't have to ship
:Hooker 1-5/8" 50 state legal headers, Dynomax 3" I pipe (PN 44063 and 43248), Catco 3" cat, and injector spacer.
Super GRK_Taz World
F-Body Dual Exaust
EFI & Intake Options
AOL IM: superGRtaz
Thread Starter
Member
Joined: May 2001
Posts: 201
Likes: 0
From: Yorktown, VA
The stock valve lift is .350I and .385E. I know the stock peanut cam sucks but I just found out Comp Cams makes a cam that is specifically designed for 305-350 TBI computer controlled vehicles. I wanted to get the 1.6 roller rockers for now and then swap the cam when I save up the money for new heads. The new rockers sould compliment the new cam, as long as they fit underneath the stock covers.
------------------
1991 Chevy Camaro RS TBI w/auto
Mods:
Edelbrock TES Headers, REALLY high flow cat, 2 1/2 in catback flowmaster, 160 stat, hypertech chip, MSD ignition (rotor, cap, superconduct. wires), Bosch quad4 plugs, open air filter, all TBI mods, no smog stuff, no EGR, lots of suspention and alignment upgrades, and a big Chevy bowtie sticker on the back.
Fastest e.t.:
15.64 @ 87.8mph
------------------
1991 Chevy Camaro RS TBI w/auto
Mods:
Edelbrock TES Headers, REALLY high flow cat, 2 1/2 in catback flowmaster, 160 stat, hypertech chip, MSD ignition (rotor, cap, superconduct. wires), Bosch quad4 plugs, open air filter, all TBI mods, no smog stuff, no EGR, lots of suspention and alignment upgrades, and a big Chevy bowtie sticker on the back.
Fastest e.t.:
15.64 @ 87.8mph
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