August 27, 2010 at 7:13 pm
#63656
I doubt that the Performer would be a whole lot better than the stock one other than the weight savings…
I run the air-gap on a built 5.0 liter with roller rocker TFS heads, headers, 2 1/2" exh. and a double pump mech. sec. 650 Holley. It idles just fine
Those ‘high priced’ F4B’s rarely ‘sell’ … kinda like those $175 headlight rims… but they try anyway… lol
Another option is the Weiand ‘Stealth’ … it’s only $5 more than the performer and depending on the ad is good for idle to 6000 or 6500 … the hood clearance would be similar to the RPM… I never consider the clearance tight in a Tiger unless it’s actually touching…! lol!
Jim