N nitro83857 RCTalk Basher Messages 74 Reaction score 0 RC Driving Style Jul 1, 2006 #1 what is a good cooling head for my revo? i have the stock trx 2.5R engine
jon2 Nitro ASSpired!!! Supporter Messages 12,084 Reaction score 0 Location Oxnard RC Driving Style Bashing Jul 1, 2006 #2 The stock powertune head is great. The blue head not the cast iron head. If you still have issues I would look to the Hardcore racing head
The stock powertune head is great. The blue head not the cast iron head. If you still have issues I would look to the Hardcore racing head
Mr T-Maxx RCTalk Addict Messages 1,191 Reaction score 0 RC Driving Style Jul 1, 2006 #3 I'll second what Jon said. The cast head on the 2.5 was not good. The milled head on the 2.5R works fine. I use the ACNCM Giant head on mine...I think the ACNCM enormous head is too much. Mr T
I'll second what Jon said. The cast head on the 2.5 was not good. The milled head on the 2.5R works fine. I use the ACNCM Giant head on mine...I think the ACNCM enormous head is too much. Mr T
SMaxxin SLAP YA MAMA Supporter Messages 10,221 Reaction score 197 Location Louisiana RC Driving Style Bashing Jul 1, 2006 #4 I have always had good luck with the stock head on the 2.5 and the 2.5r.