Bad Blk Z

I want the best runners posible for my Z. Some tell me slp some tell me tpis i need help i want new ones soon very soon. Thanx

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91 Z-28 Coupe
L-98, 700-r4
Borla cat back
Performance Resource chip
Centerline wheels
K&N, Gutted air boxes
Gutted cats
Best Pass = 13.710 @100
Best 60' = 1.842
on M/T Sportsman Pros
"I bought my car to get me girls, I'm still waiting"

vortech305

Get the SLP's summit sells them for 279 dollars. TPIS sells their runners for 450 dollars. To be honest these parts arent worth 10 hp but i guess every little bit helps.

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92' camaro
New 305 block TPI conversion, Flat top pistons,Bore over .30 Forged parts all around,Edelbrock intake,ported plennum,ported corvette alluminum heads, accel cam,52mm throttle bodie, SLP runners Home aid cold air induction, Air foil,ford SVO 19lb injectors,fuel regulator,cloys timing chain, comp alluminum roller rocker arms and pushrods MSD 8.5 mm wires, bosch plattinum plugs, hypertech cap & rotor and coil, Edelbrock TES headers, free flowing catalytic converter and a 3 inch force II flowmaster exhaust system, and a 3 inch cutout,Zoom multi friction clutch, T-5 tranny,billenstien shocks&struts.
Soon to come!!!
Procharger system 12lbs o boost.
New paint job(hawaiin orchid purple)Cast alluminum ZR1 rims w/ 275 tires.
Favorite quote: "where ever u go, there u are"

Other car;
1971 plymouth Duster
Mods:340,edelbrock victor jr. intake, 650 4 barrel holley, heddman headers,40 series dual flowmasters, cold air intake,4:10 gears, just got a new paint job and cragar rims with 315 tires in the back.
:Yeah its not a chevy but damn how many 71' dusters have u seen in the streets.

Red Devil

Best runners possible, in the stock LTR set up, IMO is the AS&M runners. The regular LTR ones flow like gangbusters, but are wasted on a stock manifold. The Semi-si's are even better. Personally, I think if you use the SLP's you should make tham fully si'd and then mod the plenum and base to take advantage of the different design.

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"A lawyer with his briefcase can steal more than a hundred men with guns."

-Mario Puzo

RoadRocket L98

To be fully honest, stock runners probably work no worse than aftermarket ones if you still have stock heads/intake/cam. Unless you change something else first (especially intake), changing the runners is a waste of time. Just save for an intake, then get the runners.

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'83 Firebird 2.8
'89 Firebird Formula 350
2nd owner, red/grey, t-tops, dual cats, and a 3.27:1 rear
K&N, TB bypass, No MAF screens, CAI, full Accel ignition

LeeH

iTrader: (2)

Or join the group purchase for a set of Accel runners and an intake and save some $$

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89 Firebird Formula
WS6 package,ZZ4 Crate engine
SLP 58MM TB, Edelbrock TES Headers
Random Tech 3" cat, SLP 3" stainless exhaust
9 bolt rear, Hotchiss swing arms, Lakewood panhard rod
Corvette 2/4 servo, kevlar band, full poly rear.
Centerline 16x8 rims, B.F Goodrich drag radials