11-26-2019, 08:36 PM | #1 |
Senior Member
Join Date: May 2012
Location: Assaria, Ks
Posts: 465
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hotter spark plugs
I am wanting to put a hotter plug in a 76 farm truck-never gets warmed up to really clean up the plugs. It calls for an AC Delco R44T. I can't locate any R45T locally, but have found some R45TS. The are about 1/8" longer from the tapered seat to the tip. Can anyone tell me it these will work without hitting the piston, or should I just order the R45T and wait? Thank you.
Last edited by kidatheart; 11-26-2019 at 09:09 PM. |
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