PewterMNZ

iTrader: (4)

I was wondering what you guys that are not running nitrous are gapping your TR6's at. Here is a list of my mods:

Mods: MTI power induction lid, K&N drop in filter with bellows, ASP Underdrive pulley kit, SLP MAF, MSD 8.5 mm wires with NGK TR6, LS6 intake,Pacesetter LT's, TSP ORY , Borla Catback, Motive 4.10 gears, Pro 5.0, Hotchkis Sport SuspensionStrut Tower Brace, sub frame connectors

bryan04h

iTrader: (2)

i see ppl gap them anywhere from .038 to .042, just do some searching and you can get some more definitive answers

PewterMNZ

iTrader: (4)

I have searched, haven't found any info on non nitrous set up. Thanks though.

0235SS93

iTrader: (1)

I put TR55's in my car and gapped them at 0.60". The plugs I pulled out were TR6's gapped at 0.30"-0.35"

BriancWS6

iTrader: (18)

For your car I would stick with the TR55s gapped@.055. If your dead set on the TR6s, then gap them at .045 for all motor.

98TADRIVER

iTrader: (36)

the specs for the stock gap is .060 if i remember correctly.

BriancWS6

iTrader: (18)

Your correct, but for the NGK TR55s, .055 is the widely used gap setting. After your about 100 hp above stock, or running the juice, it's time for a colder plug.

bryan04h

iTrader: (2)

just type in TR6 Gap and you will get a lot of hits man, here is a few for n/a

https://ls1tech.com/forums/showthrea...hlight=gap+tr6
https://ls1tech.com/forums/showthrea...hlight=gap+tr6
https://ls1tech.com/forums/showthrea...hlight=gap+tr6

TheLS1Kid

iTrader: (12)

I'm running my TR-6's at .035 N/A.

I have a 11.5:1 CR though. Try .045 and see how that works out.

Viper

iTrader: (6)

I'm running TR6's gapped at .042, mainly because I'm making 431hp or over 100 over stock.