Its time to do a tune up on her and i was wondering whats the best plug to run. I was wondering what you all were running?
Its time to do a tune up on her and i was wondering whats the best plug to run. I was wondering what you all were running?
00'ECSB 4.8L, Auto 4L60E with Fully adjustable TRANSGO shift kit with Superior billet servos, B&M tranny cooler, 4:10's,eaton posi, K&N Gen. 2,Thorley Headers, ASP Crank pulley, LT1 Fans, 3" catback single flowmaster 40 series exhaust, NELSON PERFORMANCE PCM BADASS TUNING, egr trim. Jantzer performance Ported TB, 20x9 MKW's, 2/4 drop.sold
2006 GTO A4,HPE S+ cam,Volant, Kooks LT's, Magnaflow 3in.Catless cat back,3200 Fuddle converter,UDP. 7.49@93.57
Coming up= Fast intake and heads.
I like the Nip made plugs of NGK. I have the TR55 in my Z71
The superior man is modest in his speech, but exceeds in his actions. - Confucius
"He who asks of life nothing but the improvement of his own nature, is less liable than anyone else to miss and waste life."- Henri Frederic Amiel
'01 Chev Z71 LT - '85 BMW 745i TURBO - '88 BMW 750iL - '88 Ford F150 XLT Lariat - '79 MB 240D - '79 MB 280S Euro
'80 MB 380SE-5.0 Euro - '85 MB 300SD - '87 MB 300SDL - 1990 MB 300SEL - '91 MB 300SE - '91 MB 560SEL
Let's face it, the red hair... makes 'em wet.
well.. I run bosch +4s no complaints.. 30k on them now still runs like new.
Best deals on high performance parts and accessories - http://www.BeyondCustom.com
i've been wanting to try those, i usually go with the denso or ngk's.Originally posted by BeyondCustom@Dec 16 2003, 11:27 PM
well.. I run bosch +4s no complaints.. 30k on them now still runs like new.
the denso have been in my truck for two years now, look very clean and no probs,
later,
allen
Nelson Performance
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'94 Chevy Truck: 8.9 et, 408 twins
I put the bousch platniums in when I swapped motors. When I did my head swap saturday they looked brand new. As far as performance I wouldn't know if they were any better than the next plug!
2002 ecsb
LS1
JPR stage I heads
218/224 529/536
AS&M Headers
Volant, Magnaflow Dual/Dual
SSF 3500 4.10
I normally run the TR55 but put one set of Autolite 305 in and they did good as well.
2000 Silverado, RCSB, 2wd w/ a few mods.
Best 1/4 ET: 12.09@111.22 (old 5.3L H/C/N2O setup)
WRE 370 and Kenne Bell 2.8L installed and breaking trannys.
2001 Tahoe LT 4wd
Stock, daily driver and tow vehicle.
when i do mine...ill stick with the proven NGK's tr-55's or tr6's. i heard my buddy say the platinums messed his car up on the dyno last weekend, with a high end miss.
Hugger Orange 99 SS Hardtop #756
485rwhp/440rwtq SAE
i run the tr55's as well and i like them. never pulled them to check but they have around 15K on them so far. i did put a set of bosche plus 4's in my uncles dodge and i think it made a rougher idle. only experience i have with those tho.
01 ecsb stepside. best 1/4 14.6 at 92 mph.
I'm running the NGK TR6 plugs. I changed to these when I was running the ProCharger and they do fine.
2003 Arrival Blue Silverado SS.....I just can't leave $hit alone.
I put bosch platinum +4's in a 2002 prism and a 2000 cavalier. Both cars idled smoother and picked up +2mpg!
2003 Silverado Z71,5.3, 3.73's, Taylor 10.4 mm wires, K&N FIPK, Borla Cat-Back Exhaust, Stock G80 Locking Differential
Next Mod:
Nelson Tuning.
2004 Supercharged Impala SS, K&N air filter, TB screen removed
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