I recently ordered a Powerdyne unit for my truck. Has anyone had any problems w/ the head gaskets after installation?

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97 F150 Lariat 4X4 Ext. Cab. 5.4, AT, Tow Pkg, bedliner, white/grey 2tone w/ grey leather, Fact. CD changer, Gibson Side Swept, K&N, Bosch Platinum +4's,Michelin LTX 265/70 16, S/D Triton V8 emblems, Both doors cracked, Piston slap quieted by Mobile One & Slick 50 Synthetic.

 

Crash-
Thanks for your reply. It is a basic 6spi unit. I am aware of the fuel reccomendation for the unit. Has anyone tried mid-grade (89 octane)? With fuel prices again rising, every penny counts.

Darin

 

dlsipe,
I have about 21,000 miles on mine and not one problem.Just make sure it can breathe.

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99 Black F150 4x4 4.2
Powerdyne SVO BD11-a Supercharger
12lb. of boost
24 psi.high flow fuel injectors
Port matched intake
Boost gauge 30"HG-20PSI A piller mount
Ram air intake
K&N air filter
JBA Headers
True dual exhaust w/Flowmasters(2 1/2 in. pipe)
custom programed Superchip(Flip chip)
All black factory sport package.
Rhino Liner
GTO smoke headlight&tailight covers
limo tint