XFI 268 HR13 question
Thread Starter
Joined: Jul 2003
Posts: 2,017
Likes: 13
From: Troup, Texas
Car: 1989 Camaro IROC-Z
Engine: ZZZ# 0607 of 1200 produced
Transmission: Pro-Built 700R4/Vig.2400
Axle/Gears: 3.27 BW 9 Bolt PBR Disc
XFI 268 HR13 question
Does anyone know if the advertised lift is with 1.5 or 1.6 rockers? Summit says with "factory rockers," but it does not spec what factory is. Should I stick with 1.5 rockers or get 1.6? My springs are good to .600 lift.
Will
Will
Thread Starter
Joined: Jul 2003
Posts: 2,017
Likes: 13
From: Troup, Texas
Car: 1989 Camaro IROC-Z
Engine: ZZZ# 0607 of 1200 produced
Transmission: Pro-Built 700R4/Vig.2400
Axle/Gears: 3.27 BW 9 Bolt PBR Disc
Re: XFI 268 HR13 question
thanks much
Joined: Sep 2003
Posts: 25,895
Likes: 429
From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Re: XFI 268 HR13 question
it was designed with 1.6 rockers so i'd stick with those rockers. with good heads you'll gain more with the extra lift.
Thread Starter
Joined: Jul 2003
Posts: 2,017
Likes: 13
From: Troup, Texas
Car: 1989 Camaro IROC-Z
Engine: ZZZ# 0607 of 1200 produced
Transmission: Pro-Built 700R4/Vig.2400
Axle/Gears: 3.27 BW 9 Bolt PBR Disc
Re: XFI 268 HR13 question
Cool, I just wanna make sure my springs can handle the lift.
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