High comp piston and cams. I need to decide on a TM45 or TM48 for alcohol. What do you guys think. Its for drags only

 

All the info I have read and after talking with some folks, the TM48 is excellent with alky and drag racing. But I dont have any first hand knowlege.

 

Shmee has a 48 it runs really well on gas or alky. Very smooth even power delivery, and it idles nicly.

 

I think shmee has big valves. not certain but I think to get all the 48 has to offer big valves are key.

 

hills or flats? i think for flats 300' the 45 and for long or hill drags the 48. just my .02.

 

I would think so too.

 

Hmmmmmmmmmmmm. I dont have big valves and it will be flat drags

 

go with the 45...
im running the 45 on alky and mine runs perty good...

 

I wish I could help ya out Meaner, but, I dont have the right setup to run alky right now, and dont have any experience with any carb except the stocker and this Lectron. [img]i/expressions/face-icon-small-wink.gif[/img]

 

Thanks guys I went with the 45