Accel runners on a 305TPI? - mods in sig

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Feb 28, 2001 | 10:53 AM

Flfinn

Thread Starter

Junior Member

Joined: Sep 2000

Posts: 62

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From: Finland

Car: GTA '88

Engine: 420 Dart SHP

Transmission: T-56

Accel runners on a 305TPI? - mods in sig

Moving from TPI-section..

The measures are 6.025" and 1.615" for the Accel,
7.250" and 1.470" for the stock.

My TB is stock 48mm and stock intake is ported (radiused) and matched.

Are they too much for my engine? Will my powercurve move too up and end up losing bottom end torque? The cam is set on zero-mark.

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-88 GTA 305TPI/T5, 3.45 posi, Crane cams 2032, Edelbrock TES #6872, 3" cat-back, ported+portmatched heads, base, plenum, multiangle valve job, no cat, no air, Haltech E6GM ECM. http://www.helsinki.fi/~kjilehto

Feb 28, 2001 | 12:08 PM

theformula

Banned

Joined: Jul 2000

Posts: 1,384

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Save your money. A rip off if you ask me. Runners don't do doo doo

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91 Formula
305 TPI 5speed
1LE/G92/WS6

Paxton SN92 polished kit, SLP airfoil, ported/polished plenum, March pulleys, Crane AFPR(43psi),Crane Gold 1.6rrs,MSD coil,MSD6AL,MSD boost-master,Holley 9mm wires,Ac delco R43ts plugs,custom chip,Ford SVO 24# injectors,Bosch O2sensor, Bosch in-line pump(w/stock pump), SLP 1 5/8" headers,SLP catback,short shifter,3:73s w/Auburn posi,170* t-stat,JET 195* fan switch, Macewen white face gauges, Autometer gauges, Zoom hi-performance clutch.