Boosted4Life
New Member
I have a GE Block Guard. Ive heard negatives and positives. Im not sure if i need it or not ive heard they are more or less for racecars, that they can leave hot spots and they squeeze the sleeves and wont allow anything to expand the way its clearenced too. My setup currently is LS/Vtec with eagle h beam rods, ross 10:1 pistons, Walbro 255, Bosch 975cc injectors, GSR head. Im soon to get a tune and looking to run around 12 psi daily and 18-19 track days i was just wondering if i really need the BG. Id appreciate your oppinions. Thanks