- im thinking about getting an F1 or F2 kit for my LT1. my question is about the intake holes in the plate that holds the nozzels, how big are they? i have a 58mm TB with a port matched intake and i dont want to stick a plate with 52mm holes in the middle.

- also who can give me the best price on the F1 or F2 kit.

thanks for any help.

 

The LT1 plates are 58mm, and the decision between the F1 & F2 would be how much you intend on spraying, the F1 kit can go to 250hp with extra jets, but if you are going to spray a consistent 250+ then go F2..

 

thanks for that info...which now tells me im going with the F1......and that leaves me with who can give me the best price?

 

I rec several dealers, Thunder Racing, Speed Inc, MTI, Bottle Fed Racing, Texas Hotrods, Texas Speed & Performance, Real Performance Motorsports, AZ Power, Pro Dyno, etc etc..