[For Sale] 1.85 ratio SLP rockers, Also ported & polished 241 heads

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Aug 21, 2011 | 02:20 PM

Primetime91

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From: Ogden UT

Car: '88 Camaro (Gone...)

1.85 ratio SLP rockers, Also ported & polished 241 heads

Just like the title says, I have a full set of 1.85 ratio rockers for the LS motors by SLP

http://www.summitracing.com/parts/SLE-50185/

They are used, but in good condition, nothing wrong with them.

Also have a pair of ported "241" series LS1 heads.

I can email pictures if you'd like, just P.M. me your email address & I'll send them.

I'm just looking to get $250 for the heads, and $150 for the rockers, really I'd just like them sold. Thanks for looking

Last edited by Primetime91; Aug 21, 2011 at 10:24 PM.

Aug 21, 2011 | 08:43 PM

White'89

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iTrader: (8)

Joined: Sep 2010

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From: Cincinnati, Ohio

Car: '89 GTA

Engine: 5.7L LS1

Transmission: 4L60E

Axle/Gears: 9 bolt 3.27

Re: 1.85 ratio SLP rockers, Also ported & polished 241 heads

Need prices.

Who were the heads ported by?

Aug 21, 2011 | 10:23 PM

Primetime91

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Senior Member

iTrader: (15)

Joined: Jan 2009

Posts: 753

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From: Ogden UT

Car: '88 Camaro (Gone...)

Re: 1.85 ratio SLP rockers, Also ported & polished 241 heads

Heads were ported by previous member here, "Atilla the Fun", he lives close to me & I had a bit of work done to several different engines by him over time.

He estimated gains from the porting to be ~15 horsepower with a stock camshaft, and ~30 horsepower with an aftermarket camshaft, compared to stock heads. Similar gains in torque as well.