I have the GM MAF kit and have gone from 150 to 175 to 200 with no issues at all. The car is still a little rich (safe) and 0 KR at -2 degrees of timing with pump gas and some additive. I would like to go to 250 shot, but heard that 200 is pushing it through the intake and 250 would be the maximum you would ever want to go through the intake.

Does anyone spray more than 200 through the intake either with the GM MAF kit or a single nozzle kit? I am not wanting to push the envelope too much. I have a forged 382 stroker and I get it tuned at Livernois on their mustang dyno, so I am as safe as reasonably can be expected. Just want to see if anyone is successfully running more than 200 through the intake.

Thanks

SDB

 

i was curious to know this as well. Would TNT's f2 power ring setup be better at a 200 than the NX MAF kit? Better as in, less prone to fuel puddling.

 

Buddy of mine has run 350 without any problems with a NX Maf, and a Shark Nozzle

 

There are two local guys I know of right now in Orlando that are spraying 200 through a stock motor. (stock intake)

One is a single nozzle compucar kit, other is a dual stage NX setup. (2 kits)

There was a guy that used to run 300+ through his stock bottom end LS1 car. I'm 99% sure it was a TNT kit. Stock intake. Car ran consistent 10s.

 

When I get teh converter back I will try the 200 shot, then I may go up to 225-250 for next season....need tires and a rear end over the winter...the stock 10 bolt is noisy.

 

Hey I know that guys also.


Hehehe

The LS6 intake is all good if you spray it with the right tune.