Lifetime Gas Guzzler
Join Date: Feb 2011
Location: some where over there
Thanked 26 Times in 21 Posts
Drop a 426 in it along with a built tranny she should be happy for another 100+K miles.
go with builder bill tranny and t case! Stay n/a on it though dont go turbo or s/c. My 426 ran good until I put a s/c on it and now im having troubles.
2007 Jeep Grand Cherokee SRT8- Black with custom Red Viper Stripe, Stage 2 AFE CAI- Gone but not forgotten
2008 Jeep Grand Cherokee SRT8-Steel Blue
6.1L 370 BLOCK bored and stroked with a Arrington 426 7.0L stroker, new rods, pistons, berrings, lifters, crankshaft, Arrington ST-3A camshaft, kennebell 2.8 mammouth supercharger, 148mm throttle body, kennebell serpentine belt, idler kit, new timing chain, 80lb FORDracing injectors, Kennebell RSI fuel rails, fuel system(E85 capable), catch can, kooks headers, new heads, double crank vents, paramount stage 2 transmission, paramount high torque transfer case, rear adjustable suspension, 6 point roll cage, 5 point harness, coffin mufflers.
Built and tuned by Adam@ Spankintime Motorsports. 650rwhp off Ca91 pump gas, 787rwhp off E85 member #6 of 10 on Team Spankintime. Coming soon RWD conversion
489rwhp 11.9 @111