SLP runners and ported plenum
Thread Starter
Member
iTrader: (2)
Joined: May 2002
Posts: 393
Likes: 0
From: Frederick, MD
Car: 86 z28, 87 IROC, 88 sc, 93 z28
Engine: LG4, LB9, LO3, LT1
Transmission: 700r4, T5, 700r4, 4L60
Axle/Gears: 3.73, 3.45, 2.73, 3.42
SLP runners and ported plenum
This is a set of slp runners and a plenum that have all been ported for serious performance. I started to smooth all of the castings and work towards polishing these parts. I will have all of the runners the smae quality of the one in the top left of the picture for the sale. I am lookign to get $200 for everything.
Thread Starter
Member
iTrader: (2)
Joined: May 2002
Posts: 393
Likes: 0
From: Frederick, MD
Car: 86 z28, 87 IROC, 88 sc, 93 z28
Engine: LG4, LB9, LO3, LT1
Transmission: 700r4, T5, 700r4, 4L60
Axle/Gears: 3.73, 3.45, 2.73, 3.42
here is a pic of the plenum to see the porting
Supreme Member
iTrader: (3)
Joined: Feb 2003
Posts: 2,065
Likes: 0
From: California
Car: 1982 Trans Am & 1982 Corvette
Engine: L-98 with LO-3 induction. 350 CFI
Transmission: 5 speed and vette has 700r4
Axle/Gears: 373's in T/A .. vette unknown
will the EGR valve work with that setup ?????????
Thread Starter
Member
iTrader: (2)
Joined: May 2002
Posts: 393
Likes: 0
From: Frederick, MD
Car: 86 z28, 87 IROC, 88 sc, 93 z28
Engine: LG4, LB9, LO3, LT1
Transmission: 700r4, T5, 700r4, 4L60
Axle/Gears: 3.73, 3.45, 2.73, 3.42
Yes it has all egr holes, and yes it will work on an 89. For the 91, I am not sure what all is different but Plenum does not have the spot for a MAP sensor for speed density, I have only had MAF cars so i am not sure of the differences.
Trending Topics
Thread Starter
Member
iTrader: (2)
Joined: May 2002
Posts: 393
Likes: 0
From: Frederick, MD
Car: 86 z28, 87 IROC, 88 sc, 93 z28
Engine: LG4, LB9, LO3, LT1
Transmission: 700r4, T5, 700r4, 4L60
Axle/Gears: 3.73, 3.45, 2.73, 3.42
if anyone is interested that has shown interest I have a ported high flow edelbrock base that is a perfect match for these parts.
https://www.thirdgen.org/techbb2/sho...hreadid=313883
https://www.thirdgen.org/techbb2/sho...hreadid=313883
Supreme Member
iTrader: (3)
Joined: Feb 2003
Posts: 2,065
Likes: 0
From: California
Car: 1982 Trans Am & 1982 Corvette
Engine: L-98 with LO-3 induction. 350 CFI
Transmission: 5 speed and vette has 700r4
Axle/Gears: 373's in T/A .. vette unknown
so do we have another deal Dave ?????
Thread
Thread Starter
Forum
Replies
Last Post
no green
Engine/Drivetrain/Suspension Parts for Sale
11
Jan 9, 2016 09:22 PM
Royal_Z
Engine/Drivetrain/Suspension Parts for Sale
4
Sep 30, 2015 08:45 PM