I am runnig rapid fires I think number 2's, could you tell me what heat range they are? and I am also wondering what you guy's are running. And also could the wrong heat range make you pop thought the exaust on decell?What motor do you have?

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86Z28, GM 350, Jet perf Q-jet & chip Dual snorkel air cleaner, Edelbrock performer intake, Edelbrock headers, Edelbrock cat-back, Off road pipe, MSD 6AL, Accel Super Coil, Moroso Blue max wires, Rapid fire plugs, Jet fan switch, World class t-5, Hurst Short Throw Shifter, Ram Flywheel, Center force dual friction clutch,Aluminum drive shaft, BW disc rear 3.45's & a posi, PBR calipers, Earls braided brake lines, Polygrapite bushings all the way around, poly tranny mount & torque arm mount, Hotchkis lower control arms & panhard rod, Rancho limiter straps, KYB struts & shocks, Gm Wonderbar, Edelbrock strut tower brace, SSM sub frame connectors, Jamex lowering springs, Carbon metallic brake pads, Crossed drilled rotors, Mobil 1 Tranny fluid & motor oil, GM syntheic rear end oil, K&N, Grant stering wheel, 1,200 watt system, Jet Black Paint, 91 Z28 rims, 92 wing, Tinted windows.

 

Champion 15s

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Later,
Vader
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"Make Me Bad"
Adobe Acrobat Reader 4.0

 

How would that compare to ac's

 

I'm not positive, but I thinki it's the same range as an AC 45.



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Later,
Vader
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"Make Me Bad"
Adobe Acrobat Reader 4.0

 

No one else uses spark plug I guess. Just playing,

 

I was running regular AC Delco R43TS's but I think they were a too little cold so now I put some R45TS's in.

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- the 92 RS is gone..
- 1984 Z28 with 89 bumpers and ground effects.
- 355 with ported World S/R Torquer Heads, 214*/224* .471/.496 lift cam, Crane 1.6 Full Roller Rockers, 2500 non-lockup stall converter, Holley 750 carb, Edelbrock Performer intake, Hedman headers with custom 3" Flowmaster exhaust, Lakewood LCAs, Powertrax Locker with 3.23 gears.
- http://s84z28.fbody.com

 

thanks anyone else.

 

I am running AC Declo R43TS's....

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Sportsman II 72 CC heads, Pete Jackson gear drive, Performance Resources chip, Edelbrock 1 5/8" headers and Edelbrock cat back exhaust, hi-flow cats, Trans-go stage 3 shift kit, Vigilante 9.5" 2800 stall convertor, SLP cold air induction, SLP roller camshaft, 24lb ADS injectors, AFPR, 3.45 rear end gears, and other goodies...

http://members.aol.com/jwnolte/raven.htm

 

45's here. Before I was using flint.

 

Flint works well execpt when it is raining.

 

I was running 45's but now have 44's cause i was getting bad detonation...figured maybe goin a little colder would help...

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350, Comp 262, Edelbrock Performer intake 600 cfm carb and exhaust, headers