Ron's & James Monroe can both set you up with one of their injectors & have the tune up almost dead perfect.Its a must have for Bracket Racing or any other class where you have round robin racing,if nothing else but for the cooling effect.
We have been getting some new engines and much to my surprise because everyone picks up with alcohol,on the Dyno the engines make a little more peak horse-power with the race fuel.But the engines makes enough more torque on alcohol to make up the hp different and then some.
On 100 degree days down here in Dixie I make a run and if I don't have to go straight back to the staging lanes,kill the engine cutoff both water pump & fan.No cooling problems is the #1 reason for running alcohol & the added power is just a +.